23508740318

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8563}}^1\times {\mathrm{10321}}^1$

素因数の和:18912

約数の個数: 32

約数和(自身を含む): 42430851840

約数和(自身を除く): 18922111522

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 8563, 10321, 17126, 20642, 59941, 72247, 119882, 144494, 162697, 196099, 325394, 392198, 1138879, 1372693, 2277758, 2745386, 88378723, 176757446, 618651061, 1237302122, 1679195737, 3358391474, 11754370159, 23508740318]

約数ペア:

[(1, 23508740318), (2, 11754370159), (7, 3358391474), (14, 1679195737), (19, 1237302122), (38, 618651061), (133, 176757446), (266, 88378723), (8563, 2745386), (10321, 2277758), (17126, 1372693), (20642, 1138879), (59941, 392198), (72247, 325394), (119882, 196099), (144494, 162697)]