23089172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2357}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 42255360

約数和(自身を除く): 19166188

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2357, 2449, 4714, 4898, 9428, 9796, 73067, 146134, 186203, 292268, 372406, 744812, 5772293, 11544586, 23089172]

約数ペア:

[(1, 23089172), (2, 11544586), (4, 5772293), (31, 744812), (62, 372406), (79, 292268), (124, 186203), (158, 146134), (316, 73067), (2357, 9796), (2449, 9428), (4714, 4898)]