4969174

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 8963136

約数和(自身を除く): 3993962

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 181, 259, 362, 371, 518, 742, 1267, 1961, 2534, 3922, 6697, 9593, 13394, 13727, 19186, 27454, 46879, 67151, 93758, 134302, 354941, 709882, 2484587, 4969174]

約数ペア:

[(1, 4969174), (2, 2484587), (7, 709882), (14, 354941), (37, 134302), (53, 93758), (74, 67151), (106, 46879), (181, 27454), (259, 19186), (362, 13727), (371, 13394), (518, 9593), (742, 6697), (1267, 3922), (1961, 2534)]