8956072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 17510400

約数和(自身を除く): 8554328

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 296, 316, 383, 632, 766, 1532, 2923, 3064, 5846, 11692, 14171, 23384, 28342, 30257, 56684, 60514, 113368, 121028, 242056, 1119509, 2239018, 4478036, 8956072]

約数ペア:

[(1, 8956072), (2, 4478036), (4, 2239018), (8, 1119509), (37, 242056), (74, 121028), (79, 113368), (148, 60514), (158, 56684), (296, 30257), (316, 28342), (383, 23384), (632, 14171), (766, 11692), (1532, 5846), (2923, 3064)]