16321526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 27560736

約数和(自身を除く): 11239210

約数列:

[1, 2, 13, 26, 41, 61, 82, 122, 251, 502, 533, 793, 1066, 1586, 2501, 3263, 5002, 6526, 10291, 15311, 20582, 30622, 32513, 65026, 133783, 199043, 267566, 398086, 627751, 1255502, 8160763, 16321526]

約数ペア:

[(1, 16321526), (2, 8160763), (13, 1255502), (26, 627751), (41, 398086), (61, 267566), (82, 199043), (122, 133783), (251, 65026), (502, 32513), (533, 30622), (793, 20582), (1066, 15311), (1586, 10291), (2501, 6526), (3263, 5002)]