41887898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{977}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 72458064

約数和(自身を除く): 30570166

約数列:

[1, 2, 13, 17, 26, 34, 97, 194, 221, 442, 977, 1261, 1649, 1954, 2522, 3298, 12701, 16609, 21437, 25402, 33218, 42874, 94769, 189538, 215917, 431834, 1231997, 1611073, 2463994, 3222146, 20943949, 41887898]

約数ペア:

[(1, 41887898), (2, 20943949), (13, 3222146), (17, 2463994), (26, 1611073), (34, 1231997), (97, 431834), (194, 215917), (221, 189538), (442, 94769), (977, 42874), (1261, 33218), (1649, 25402), (1954, 21437), (2522, 16609), (3298, 12701)]