8619424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 18942336

約数和(自身を除く): 10322912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 521, 752, 1034, 1042, 1504, 2068, 2084, 4136, 4168, 5731, 8272, 8336, 11462, 16544, 16672, 22924, 24487, 45848, 48974, 91696, 97948, 183392, 195896, 269357, 391792, 538714, 783584, 1077428, 2154856, 4309712, 8619424]

約数ペア:

[(1, 8619424), (2, 4309712), (4, 2154856), (8, 1077428), (11, 783584), (16, 538714), (22, 391792), (32, 269357), (44, 195896), (47, 183392), (88, 97948), (94, 91696), (176, 48974), (188, 45848), (352, 24487), (376, 22924), (517, 16672), (521, 16544), (752, 11462), (1034, 8336), (1042, 8272), (1504, 5731), (2068, 4168), (2084, 4136)]