1180374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 2617440

約数和(自身を除く): 1437066

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 409, 481, 818, 962, 1227, 1443, 2454, 2886, 5317, 10634, 15133, 15951, 30266, 31902, 45399, 90798, 196729, 393458, 590187, 1180374]

約数ペア:

[(1, 1180374), (2, 590187), (3, 393458), (6, 196729), (13, 90798), (26, 45399), (37, 31902), (39, 30266), (74, 15951), (78, 15133), (111, 10634), (222, 5317), (409, 2886), (481, 2454), (818, 1443), (962, 1227)]