4921018628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{11239}}^1$

素因数の和:11444

約数の個数: 48

約数和(自身を含む): 9381173760

約数和(自身を除く): 4460155132

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 137, 188, 274, 548, 799, 1598, 2329, 3196, 4658, 6439, 9316, 11239, 12878, 22478, 25756, 44956, 109463, 191063, 218926, 382126, 437852, 528233, 764252, 1056466, 1539743, 2112932, 3079486, 6158972, 8979961, 17959922, 26175631, 35919844, 52351262, 72367921, 104702524, 144735842, 289471684, 1230254657, 2460509314, 4921018628]

約数ペア:

[(1, 4921018628), (2, 2460509314), (4, 1230254657), (17, 289471684), (34, 144735842), (47, 104702524), (68, 72367921), (94, 52351262), (137, 35919844), (188, 26175631), (274, 17959922), (548, 8979961), (799, 6158972), (1598, 3079486), (2329, 2112932), (3196, 1539743), (4658, 1056466), (6439, 764252), (9316, 528233), (11239, 437852), (12878, 382126), (22478, 218926), (25756, 191063), (44956, 109463)]