4995926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 3713194

約数列:

[1, 2, 13, 17, 26, 34, 89, 127, 178, 221, 254, 442, 1157, 1513, 1651, 2159, 2314, 3026, 3302, 4318, 11303, 19669, 22606, 28067, 39338, 56134, 146939, 192151, 293878, 384302, 2497963, 4995926]

約数ペア:

[(1, 4995926), (2, 2497963), (13, 384302), (17, 293878), (26, 192151), (34, 146939), (89, 56134), (127, 39338), (178, 28067), (221, 22606), (254, 19669), (442, 11303), (1157, 4318), (1513, 3302), (1651, 3026), (2159, 2314)]