4053388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 7444080

約数和(自身を除く): 3390692

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 421, 842, 1684, 2407, 4814, 9628, 12209, 24418, 34943, 48836, 69886, 139772, 1013347, 2026694, 4053388]

約数ペア:

[(1, 4053388), (2, 2026694), (4, 1013347), (29, 139772), (58, 69886), (83, 48836), (116, 34943), (166, 24418), (332, 12209), (421, 9628), (842, 4814), (1684, 2407)]