13810148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 27820800

約数和(自身を除く): 14010652

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 79, 116, 137, 158, 274, 316, 319, 548, 638, 869, 1276, 1507, 1738, 2291, 3014, 3476, 3973, 4582, 6028, 7946, 9164, 10823, 15892, 21646, 25201, 43292, 43703, 50402, 87406, 100804, 119053, 174812, 238106, 313867, 476212, 627734, 1255468, 3452537, 6905074, 13810148]

約数ペア:

[(1, 13810148), (2, 6905074), (4, 3452537), (11, 1255468), (22, 627734), (29, 476212), (44, 313867), (58, 238106), (79, 174812), (116, 119053), (137, 100804), (158, 87406), (274, 50402), (316, 43703), (319, 43292), (548, 25201), (638, 21646), (869, 15892), (1276, 10823), (1507, 9164), (1738, 7946), (2291, 6028), (3014, 4582), (3476, 3973)]