8921272

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 17463600

約数和(自身を除く): 8542328

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 461, 472, 922, 1844, 2419, 3688, 4838, 9676, 18901, 19352, 27199, 37802, 54398, 75604, 108796, 151208, 217592, 1115159, 2230318, 4460636, 8921272]

約数ペア:

[(1, 8921272), (2, 4460636), (4, 2230318), (8, 1115159), (41, 217592), (59, 151208), (82, 108796), (118, 75604), (164, 54398), (236, 37802), (328, 27199), (461, 19352), (472, 18901), (922, 9676), (1844, 4838), (2419, 3688)]