12597972

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 30293760

約数和(自身を除く): 17695788

約数列:

[1, 2, 3, 4, 6, 12, 79, 97, 137, 158, 194, 237, 274, 291, 316, 388, 411, 474, 548, 582, 822, 948, 1164, 1644, 7663, 10823, 13289, 15326, 21646, 22989, 26578, 30652, 32469, 39867, 43292, 45978, 53156, 64938, 79734, 91956, 129876, 159468, 1049831, 2099662, 3149493, 4199324, 6298986, 12597972]

約数ペア:

[(1, 12597972), (2, 6298986), (3, 4199324), (4, 3149493), (6, 2099662), (12, 1049831), (79, 159468), (97, 129876), (137, 91956), (158, 79734), (194, 64938), (237, 53156), (274, 45978), (291, 43292), (316, 39867), (388, 32469), (411, 30652), (474, 26578), (548, 22989), (582, 21646), (822, 15326), (948, 13289), (1164, 10823), (1644, 7663)]