12366016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 56

約数和(自身を含む): 26883360

約数和(自身を除く): 14517344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 167, 178, 208, 334, 356, 416, 668, 712, 832, 1157, 1336, 1424, 2171, 2314, 2672, 2848, 4342, 4628, 5344, 5696, 8684, 9256, 10688, 14863, 17368, 18512, 29726, 34736, 37024, 59452, 69472, 74048, 118904, 138944, 193219, 237808, 386438, 475616, 772876, 951232, 1545752, 3091504, 6183008, 12366016]

約数ペア:

[(1, 12366016), (2, 6183008), (4, 3091504), (8, 1545752), (13, 951232), (16, 772876), (26, 475616), (32, 386438), (52, 237808), (64, 193219), (89, 138944), (104, 118904), (167, 74048), (178, 69472), (208, 59452), (334, 37024), (356, 34736), (416, 29726), (668, 18512), (712, 17368), (832, 14863), (1157, 10688), (1336, 9256), (1424, 8684), (2171, 5696), (2314, 5344), (2672, 4628), (2848, 4342)]