18008664

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{12301}}^1$

素因数の和:12371

約数の個数: 32

約数和(自身を含む): 45763440

約数和(自身を除く): 27754776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 12301, 24602, 36903, 49204, 73806, 98408, 147612, 295224, 750361, 1500722, 2251083, 3001444, 4502166, 6002888, 9004332, 18008664]

約数ペア:

[(1, 18008664), (2, 9004332), (3, 6002888), (4, 4502166), (6, 3001444), (8, 2251083), (12, 1500722), (24, 750361), (61, 295224), (122, 147612), (183, 98408), (244, 73806), (366, 49204), (488, 36903), (732, 24602), (1464, 12301)]