12455328

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5641}}^1$

素因数の和:5677

約数の個数: 48

約数和(自身を含む): 34122816

約数和(自身を除く): 21667488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 5641, 11282, 16923, 22564, 33846, 45128, 67692, 90256, 129743, 135384, 180512, 259486, 270768, 389229, 518972, 541536, 778458, 1037944, 1556916, 2075888, 3113832, 4151776, 6227664, 12455328]

約数ペア:

[(1, 12455328), (2, 6227664), (3, 4151776), (4, 3113832), (6, 2075888), (8, 1556916), (12, 1037944), (16, 778458), (23, 541536), (24, 518972), (32, 389229), (46, 270768), (48, 259486), (69, 180512), (92, 135384), (96, 129743), (138, 90256), (184, 67692), (276, 45128), (368, 33846), (552, 22564), (736, 16923), (1104, 11282), (2208, 5641)]