20233852564

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{1451}}^1\times {\mathrm{44129}}^1$

素因数の和:45663

約数の個数: 24

約数和(自身を含む): 35882985600

約数和(自身を除く): 15649133036

約数列:

[1, 2, 4, 79, 158, 316, 1451, 2902, 5804, 44129, 88258, 114629, 176516, 229258, 458516, 3486191, 6972382, 13944764, 64031179, 128062358, 256124716, 5058463141, 10116926282, 20233852564]

約数ペア:

[(1, 20233852564), (2, 10116926282), (4, 5058463141), (79, 256124716), (158, 128062358), (316, 64031179), (1451, 13944764), (2902, 6972382), (5804, 3486191), (44129, 458516), (88258, 229258), (114629, 176516)]