18733086

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{15083}}^1$

素因数の和:15117

約数の個数: 32

約数和(自身を含む): 43441920

約数和(自身を除く): 24708834

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 15083, 30166, 45249, 90498, 135747, 271494, 346909, 407241, 693818, 814482, 1040727, 2081454, 3122181, 6244362, 9366543, 18733086]

約数ペア:

[(1, 18733086), (2, 9366543), (3, 6244362), (6, 3122181), (9, 2081454), (18, 1040727), (23, 814482), (27, 693818), (46, 407241), (54, 346909), (69, 271494), (138, 135747), (207, 90498), (414, 45249), (621, 30166), (1242, 15083)]