26364272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{919}}^1$

素因数の和:1101

約数の個数: 40

約数和(自身を含む): 56127360

約数和(自身を除く): 29763088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 163, 176, 326, 652, 919, 1304, 1793, 1838, 2608, 3586, 3676, 7172, 7352, 10109, 14344, 14704, 20218, 28688, 40436, 80872, 149797, 161744, 299594, 599188, 1198376, 1647767, 2396752, 3295534, 6591068, 13182136, 26364272]

約数ペア:

[(1, 26364272), (2, 13182136), (4, 6591068), (8, 3295534), (11, 2396752), (16, 1647767), (22, 1198376), (44, 599188), (88, 299594), (163, 161744), (176, 149797), (326, 80872), (652, 40436), (919, 28688), (1304, 20218), (1793, 14704), (1838, 14344), (2608, 10109), (3586, 7352), (3676, 7172)]