18474426

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{3527}}^1$

素因数の和:3635

約数の個数: 32

約数和(自身を含む): 41489280

約数和(自身を除く): 23014854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 3527, 5238, 7054, 10581, 21162, 31743, 63486, 95229, 190458, 342119, 684238, 1026357, 2052714, 3079071, 6158142, 9237213, 18474426]

約数ペア:

[(1, 18474426), (2, 9237213), (3, 6158142), (6, 3079071), (9, 2052714), (18, 1026357), (27, 684238), (54, 342119), (97, 190458), (194, 95229), (291, 63486), (582, 31743), (873, 21162), (1746, 10581), (2619, 7054), (3527, 5238)]