39917634

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 81539136

約数和(自身を除く): 41621502

約数列:

[1, 2, 3, 6, 97, 107, 194, 214, 291, 321, 582, 641, 642, 1282, 1923, 3846, 10379, 20758, 31137, 62177, 62274, 68587, 124354, 137174, 186531, 205761, 373062, 411522, 6652939, 13305878, 19958817, 39917634]

約数ペア:

[(1, 39917634), (2, 19958817), (3, 13305878), (6, 6652939), (97, 411522), (107, 373062), (194, 205761), (214, 186531), (291, 137174), (321, 124354), (582, 68587), (641, 62274), (642, 62177), (1282, 31137), (1923, 20758), (3846, 10379)]