31335632

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{29231}}^1$

素因数の和:29306

約数の個数: 20

約数和(自身を含む): 61621056

約数和(自身を除く): 30285424

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 29231, 58462, 116924, 233848, 467696, 1958477, 3916954, 7833908, 15667816, 31335632]

約数ペア:

[(1, 31335632), (2, 15667816), (4, 7833908), (8, 3916954), (16, 1958477), (67, 467696), (134, 233848), (268, 116924), (536, 58462), (1072, 29231)]