12680152

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 24761520

約数和(自身を除く): 12081368

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 577, 1154, 2308, 2747, 4616, 5494, 10988, 21976, 23657, 38659, 47314, 77318, 94628, 154636, 189256, 309272, 1585019, 3170038, 6340076, 12680152]

約数ペア:

[(1, 12680152), (2, 6340076), (4, 3170038), (8, 1585019), (41, 309272), (67, 189256), (82, 154636), (134, 94628), (164, 77318), (268, 47314), (328, 38659), (536, 23657), (577, 21976), (1154, 10988), (2308, 5494), (2747, 4616)]