8553488

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:255

約数の個数: 40

約数和(自身を含む): 17201280

約数和(自身を除く): 8647792

約数列:

[1, 2, 4, 8, 16, 67, 79, 101, 134, 158, 202, 268, 316, 404, 536, 632, 808, 1072, 1264, 1616, 5293, 6767, 7979, 10586, 13534, 15958, 21172, 27068, 31916, 42344, 54136, 63832, 84688, 108272, 127664, 534593, 1069186, 2138372, 4276744, 8553488]

約数ペア:

[(1, 8553488), (2, 4276744), (4, 2138372), (8, 1069186), (16, 534593), (67, 127664), (79, 108272), (101, 84688), (134, 63832), (158, 54136), (202, 42344), (268, 31916), (316, 27068), (404, 21172), (536, 15958), (632, 13534), (808, 10586), (1072, 7979), (1264, 6767), (1616, 5293)]