2783604352

素因数分解:

$2^7\times {\mathrm{983}}^1\times {\mathrm{22123}}^1$

素因数の和:23120

約数の個数: 32

約数和(自身を含む): 5551354080

約数和(自身を除く): 2767749728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 983, 1966, 3932, 7864, 15728, 22123, 31456, 44246, 62912, 88492, 125824, 176984, 353968, 707936, 1415872, 2831744, 21746909, 43493818, 86987636, 173975272, 347950544, 695901088, 1391802176, 2783604352]

約数ペア:

[(1, 2783604352), (2, 1391802176), (4, 695901088), (8, 347950544), (16, 173975272), (32, 86987636), (64, 43493818), (128, 21746909), (983, 2831744), (1966, 1415872), (3932, 707936), (7864, 353968), (15728, 176984), (22123, 125824), (31456, 88492), (44246, 62912)]