22048796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4211}}^1$

素因数の和:4250

約数の個数: 48

約数和(自身を含む): 50948352

約数和(自身を除く): 28899556

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 4211, 5236, 8422, 16844, 29477, 46321, 58954, 71587, 92642, 117908, 143174, 185284, 286348, 324247, 501109, 648494, 787457, 1002218, 1296988, 1574914, 2004436, 3149828, 5512199, 11024398, 22048796]

約数ペア:

[(1, 22048796), (2, 11024398), (4, 5512199), (7, 3149828), (11, 2004436), (14, 1574914), (17, 1296988), (22, 1002218), (28, 787457), (34, 648494), (44, 501109), (68, 324247), (77, 286348), (119, 185284), (154, 143174), (187, 117908), (238, 92642), (308, 71587), (374, 58954), (476, 46321), (748, 29477), (1309, 16844), (2618, 8422), (4211, 5236)]