715788786

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{16141}}^1$

素因数の和:16554

約数の個数: 32

約数和(自身を含む): 1510891200

約数和(自身を除く): 795102414

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 389, 778, 1167, 2334, 7391, 14782, 16141, 22173, 32282, 44346, 48423, 96846, 306679, 613358, 920037, 1840074, 6278849, 12557698, 18836547, 37673094, 119298131, 238596262, 357894393, 715788786]

約数ペア:

[(1, 715788786), (2, 357894393), (3, 238596262), (6, 119298131), (19, 37673094), (38, 18836547), (57, 12557698), (114, 6278849), (389, 1840074), (778, 920037), (1167, 613358), (2334, 306679), (7391, 96846), (14782, 48423), (16141, 44346), (22173, 32282)]