15672798

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12619}}^1$

素因数の和:12653

約数の個数: 32

約数和(自身を含む): 36345600

約数和(自身を除く): 20672802

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 12619, 25238, 37857, 75714, 113571, 227142, 290237, 340713, 580474, 681426, 870711, 1741422, 2612133, 5224266, 7836399, 15672798]

約数ペア:

[(1, 15672798), (2, 7836399), (3, 5224266), (6, 2612133), (9, 1741422), (18, 870711), (23, 681426), (27, 580474), (46, 340713), (54, 290237), (69, 227142), (138, 113571), (207, 75714), (414, 37857), (621, 25238), (1242, 12619)]