12980832

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5879}}^1$

素因数の和:5915

約数の個数: 48

約数和(自身を含む): 35562240

約数和(自身を除く): 22581408

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, 5879, 11758, 17637, 23516, 35274, 47032, 70548, 94064, 135217, 141096, 188128, 270434, 282192, 405651, 540868, 564384, 811302, 1081736, 1622604, 2163472, 3245208, 4326944, 6490416, 12980832]

約数ペア:

[(1, 12980832), (2, 6490416), (3, 4326944), (4, 3245208), (6, 2163472), (8, 1622604), (12, 1081736), (16, 811302), (23, 564384), (24, 540868), (32, 405651), (46, 282192), (48, 270434), (69, 188128), (92, 141096), (96, 135217), (138, 94064), (184, 70548), (276, 47032), (368, 35274), (552, 23516), (736, 17637), (1104, 11758), (2208, 5879)]