39568142

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:448

約数の個数: 24

約数和(自身を含む): 62710200

約数和(自身を除く): 23142058

約数列:

[1, 2, 23, 46, 149, 251, 298, 502, 529, 1058, 3427, 5773, 6854, 11546, 37399, 74798, 78821, 132779, 157642, 265558, 860177, 1720354, 19784071, 39568142]

約数ペア:

[(1, 39568142), (2, 19784071), (23, 1720354), (46, 860177), (149, 265558), (251, 157642), (298, 132779), (502, 78821), (529, 74798), (1058, 37399), (3427, 11546), (5773, 6854)]