13437512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4127}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 28235520

約数和(自身を除く): 14798008

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 4127, 8254, 16508, 33016, 45397, 90794, 152699, 181588, 305398, 363176, 610796, 1221592, 1679689, 3359378, 6718756, 13437512]

約数ペア:

[(1, 13437512), (2, 6718756), (4, 3359378), (8, 1679689), (11, 1221592), (22, 610796), (37, 363176), (44, 305398), (74, 181588), (88, 152699), (148, 90794), (296, 45397), (407, 33016), (814, 16508), (1628, 8254), (3256, 4127)]