29490356

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7919}}^1$

素因数の和:7956

約数の個数: 36

約数和(自身を含む): 63201600

約数和(自身を除く): 33711244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 7919, 15838, 31676, 55433, 110866, 150461, 221732, 300922, 388031, 601844, 776062, 1053227, 1552124, 2106454, 4212908, 7372589, 14745178, 29490356]

約数ペア:

[(1, 29490356), (2, 14745178), (4, 7372589), (7, 4212908), (14, 2106454), (19, 1552124), (28, 1053227), (38, 776062), (49, 601844), (76, 388031), (98, 300922), (133, 221732), (196, 150461), (266, 110866), (532, 55433), (931, 31676), (1862, 15838), (3724, 7919)]