16735472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1401

約数の個数: 40

約数和(自身を含む): 35518560

約数和(自身を除く): 18783088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1319, 1586, 2638, 3172, 5276, 6344, 10552, 12688, 17147, 21104, 34294, 68588, 80459, 137176, 160918, 274352, 321836, 643672, 1045967, 1287344, 2091934, 4183868, 8367736, 16735472]

約数ペア:

[(1, 16735472), (2, 8367736), (4, 4183868), (8, 2091934), (13, 1287344), (16, 1045967), (26, 643672), (52, 321836), (61, 274352), (104, 160918), (122, 137176), (208, 80459), (244, 68588), (488, 34294), (793, 21104), (976, 17147), (1319, 12688), (1586, 10552), (2638, 6344), (3172, 5276)]