22196152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 49494240

約数和(自身を除く): 27298088

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 37, 44, 68, 74, 88, 136, 148, 187, 296, 374, 401, 407, 629, 748, 802, 814, 1258, 1496, 1604, 1628, 2516, 3208, 3256, 4411, 5032, 6817, 6919, 8822, 13634, 13838, 14837, 17644, 27268, 27676, 29674, 35288, 54536, 55352, 59348, 74987, 118696, 149974, 163207, 252229, 299948, 326414, 504458, 599896, 652828, 1008916, 1305656, 2017832, 2774519, 5549038, 11098076, 22196152]

約数ペア:

[(1, 22196152), (2, 11098076), (4, 5549038), (8, 2774519), (11, 2017832), (17, 1305656), (22, 1008916), (34, 652828), (37, 599896), (44, 504458), (68, 326414), (74, 299948), (88, 252229), (136, 163207), (148, 149974), (187, 118696), (296, 74987), (374, 59348), (401, 55352), (407, 54536), (629, 35288), (748, 29674), (802, 27676), (814, 27268), (1258, 17644), (1496, 14837), (1604, 13838), (1628, 13634), (2516, 8822), (3208, 6919), (3256, 6817), (4411, 5032)]