16323944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 39916800

約数和(自身を除く): 23592856

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1319, 1547, 1768, 2638, 3094, 5276, 6188, 9233, 10552, 12376, 17147, 18466, 22423, 34294, 36932, 44846, 68588, 73864, 89692, 120029, 137176, 156961, 179384, 240058, 291499, 313922, 480116, 582998, 627844, 960232, 1165996, 1255688, 2040493, 2331992, 4080986, 8161972, 16323944]

約数ペア:

[(1, 16323944), (2, 8161972), (4, 4080986), (7, 2331992), (8, 2040493), (13, 1255688), (14, 1165996), (17, 960232), (26, 627844), (28, 582998), (34, 480116), (52, 313922), (56, 291499), (68, 240058), (91, 179384), (104, 156961), (119, 137176), (136, 120029), (182, 89692), (221, 73864), (238, 68588), (364, 44846), (442, 36932), (476, 34294), (728, 22423), (884, 18466), (952, 17147), (1319, 12376), (1547, 10552), (1768, 9233), (2638, 6188), (3094, 5276)]