31028192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{74587}}^1$

素因数の和:74610

約数の個数: 24

約数和(自身を含む): 65786616

約数和(自身を除く): 34758424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 74587, 149174, 298348, 596696, 969631, 1193392, 1939262, 2386784, 3878524, 7757048, 15514096, 31028192]

約数ペア:

[(1, 31028192), (2, 15514096), (4, 7757048), (8, 3878524), (13, 2386784), (16, 1939262), (26, 1193392), (32, 969631), (52, 596696), (104, 298348), (208, 149174), (416, 74587)]