1059883916

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21893}}^1$

素因数の和:21943

約数の個数: 72

約数和(自身を含む): 2445997680

約数和(自身を除く): 1386113764

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1274, 1729, 1862, 2548, 3458, 3724, 6916, 12103, 21893, 24206, 43786, 48412, 87572, 153251, 284609, 306502, 415967, 569218, 613004, 831934, 1072757, 1138436, 1663868, 1992263, 2145514, 2911769, 3984526, 4291028, 5407571, 5823538, 7969052, 10815142, 11647076, 13945841, 20382383, 21630284, 27891682, 37852997, 40764766, 55783364, 75705994, 81529532, 151411988, 264970979, 529941958, 1059883916]

約数ペア:

[(1, 1059883916), (2, 529941958), (4, 264970979), (7, 151411988), (13, 81529532), (14, 75705994), (19, 55783364), (26, 40764766), (28, 37852997), (38, 27891682), (49, 21630284), (52, 20382383), (76, 13945841), (91, 11647076), (98, 10815142), (133, 7969052), (182, 5823538), (196, 5407571), (247, 4291028), (266, 3984526), (364, 2911769), (494, 2145514), (532, 1992263), (637, 1663868), (931, 1138436), (988, 1072757), (1274, 831934), (1729, 613004), (1862, 569218), (2548, 415967), (3458, 306502), (3724, 284609), (6916, 153251), (12103, 87572), (21893, 48412), (24206, 43786)]