11388008

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 22252800

約数和(自身を除く): 10864792

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 296, 316, 487, 632, 974, 1948, 2923, 3896, 5846, 11692, 18019, 23384, 36038, 38473, 72076, 76946, 144152, 153892, 307784, 1423501, 2847002, 5694004, 11388008]

約数ペア:

[(1, 11388008), (2, 5694004), (4, 2847002), (8, 1423501), (37, 307784), (74, 153892), (79, 144152), (148, 76946), (158, 72076), (296, 38473), (316, 36038), (487, 23384), (632, 18019), (974, 11692), (1948, 5846), (2923, 3896)]