104020904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43487}}^1$

素因数の和:43529

約数の個数: 32

約数和(自身を含む): 219179520

約数和(自身を除く): 115158616

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 43487, 86974, 173948, 347896, 565331, 1000201, 1130662, 2000402, 2261324, 4000804, 4522648, 8001608, 13002613, 26005226, 52010452, 104020904]

約数ペア:

[(1, 104020904), (2, 52010452), (4, 26005226), (8, 13002613), (13, 8001608), (23, 4522648), (26, 4000804), (46, 2261324), (52, 2000402), (92, 1130662), (104, 1000201), (184, 565331), (299, 347896), (598, 173948), (1196, 86974), (2392, 43487)]