1036803628

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{27449}}^1$

素因数の和:27550

約数の個数: 48

約数和(自身を含む): 2213568000

約数和(自身を除く): 1176764372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 71, 76, 133, 142, 266, 284, 497, 532, 994, 1349, 1988, 2698, 5396, 9443, 18886, 27449, 37772, 54898, 109796, 192143, 384286, 521531, 768572, 1043062, 1948879, 2086124, 3650717, 3897758, 7301434, 7795516, 13642153, 14602868, 27284306, 37028701, 54568612, 74057402, 148114804, 259200907, 518401814, 1036803628]

約数ペア:

[(1, 1036803628), (2, 518401814), (4, 259200907), (7, 148114804), (14, 74057402), (19, 54568612), (28, 37028701), (38, 27284306), (71, 14602868), (76, 13642153), (133, 7795516), (142, 7301434), (266, 3897758), (284, 3650717), (497, 2086124), (532, 1948879), (994, 1043062), (1349, 768572), (1988, 521531), (2698, 384286), (5396, 192143), (9443, 109796), (18886, 54898), (27449, 37772)]