558321472

素因数分解:

$2^6\times {\mathrm{991}}^1\times {\mathrm{8803}}^1$

素因数の和:9806

約数の個数: 28

約数和(自身を含む): 1109163136

約数和(自身を除く): 550841664

約数列:

[1, 2, 4, 8, 16, 32, 64, 991, 1982, 3964, 7928, 8803, 15856, 17606, 31712, 35212, 63424, 70424, 140848, 281696, 563392, 8723773, 17447546, 34895092, 69790184, 139580368, 279160736, 558321472]

約数ペア:

[(1, 558321472), (2, 279160736), (4, 139580368), (8, 69790184), (16, 34895092), (32, 17447546), (64, 8723773), (991, 563392), (1982, 281696), (3964, 140848), (7928, 70424), (8803, 63424), (15856, 35212), (17606, 31712)]