4545736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 9286200

約数和(自身を除く): 4740464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 401, 436, 802, 872, 1417, 1604, 2834, 3208, 5213, 5668, 10426, 11336, 20852, 41704, 43709, 87418, 174836, 349672, 568217, 1136434, 2272868, 4545736]

約数ペア:

[(1, 4545736), (2, 2272868), (4, 1136434), (8, 568217), (13, 349672), (26, 174836), (52, 87418), (104, 43709), (109, 41704), (218, 20852), (401, 11336), (436, 10426), (802, 5668), (872, 5213), (1417, 3208), (1604, 2834)]