11763728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 24563160

約数和(自身を除く): 12799432

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 709, 976, 1037, 1418, 2074, 2836, 4148, 5672, 8296, 11344, 12053, 16592, 24106, 43249, 48212, 86498, 96424, 172996, 192848, 345992, 691984, 735233, 1470466, 2940932, 5881864, 11763728]

約数ペア:

[(1, 11763728), (2, 5881864), (4, 2940932), (8, 1470466), (16, 735233), (17, 691984), (34, 345992), (61, 192848), (68, 172996), (122, 96424), (136, 86498), (244, 48212), (272, 43249), (488, 24106), (709, 16592), (976, 12053), (1037, 11344), (1418, 8296), (2074, 5672), (2836, 4148)]