7936144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:367

約数の個数: 40

約数和(自身を含む): 16472160

約数和(自身を除く): 8536016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 179, 272, 326, 358, 652, 716, 1304, 1432, 2608, 2771, 2864, 3043, 5542, 6086, 11084, 12172, 22168, 24344, 29177, 44336, 48688, 58354, 116708, 233416, 466832, 496009, 992018, 1984036, 3968072, 7936144]

約数ペア:

[(1, 7936144), (2, 3968072), (4, 1984036), (8, 992018), (16, 496009), (17, 466832), (34, 233416), (68, 116708), (136, 58354), (163, 48688), (179, 44336), (272, 29177), (326, 24344), (358, 22168), (652, 12172), (716, 11084), (1304, 6086), (1432, 5542), (2608, 3043), (2771, 2864)]