43947670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4073}}^1$

素因数の和:4176

約数の個数: 32

約数和(自身を含む): 86238432

約数和(自身を除く): 42290762

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 4073, 5395, 8146, 10790, 20365, 40730, 52949, 105898, 264745, 338059, 529490, 676118, 1690295, 3380590, 4394767, 8789534, 21973835, 43947670]

約数ペア:

[(1, 43947670), (2, 21973835), (5, 8789534), (10, 4394767), (13, 3380590), (26, 1690295), (65, 676118), (83, 529490), (130, 338059), (166, 264745), (415, 105898), (830, 52949), (1079, 40730), (2158, 20365), (4073, 10790), (5395, 8146)]