13320296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4091}}^1$

素因数の和:4145

約数の個数: 32

約数和(自身を含む): 27989280

約数和(自身を除く): 14668984

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 4091, 8182, 16364, 32728, 45001, 90002, 151367, 180004, 302734, 360008, 605468, 1210936, 1665037, 3330074, 6660148, 13320296]

約数ペア:

[(1, 13320296), (2, 6660148), (4, 3330074), (8, 1665037), (11, 1210936), (22, 605468), (37, 360008), (44, 302734), (74, 180004), (88, 151367), (148, 90002), (296, 45001), (407, 32728), (814, 16364), (1628, 8182), (3256, 4091)]