4437709936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{105499}}^1$

素因数の和:105757

約数の個数: 40

約数和(自身を含む): 9419040000

約数和(自身を除く): 4981330064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 956, 1912, 2629, 3824, 5258, 10516, 21032, 42064, 105499, 210998, 421996, 843992, 1160489, 1687984, 2320978, 4641956, 9283912, 18567824, 25214261, 50428522, 100857044, 201714088, 277356871, 403428176, 554713742, 1109427484, 2218854968, 4437709936]

約数ペア:

[(1, 4437709936), (2, 2218854968), (4, 1109427484), (8, 554713742), (11, 403428176), (16, 277356871), (22, 201714088), (44, 100857044), (88, 50428522), (176, 25214261), (239, 18567824), (478, 9283912), (956, 4641956), (1912, 2320978), (2629, 1687984), (3824, 1160489), (5258, 843992), (10516, 421996), (21032, 210998), (42064, 105499)]