12597912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9209}}^1$

素因数の和:9240

約数の個数: 48

約数和(自身を含む): 35919000

約数和(自身を除く): 23321088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 9209, 18418, 27627, 36836, 55254, 73672, 82881, 110508, 165762, 174971, 221016, 331524, 349942, 524913, 663048, 699884, 1049826, 1399768, 1574739, 2099652, 3149478, 4199304, 6298956, 12597912]

約数ペア:

[(1, 12597912), (2, 6298956), (3, 4199304), (4, 3149478), (6, 2099652), (8, 1574739), (9, 1399768), (12, 1049826), (18, 699884), (19, 663048), (24, 524913), (36, 349942), (38, 331524), (57, 221016), (72, 174971), (76, 165762), (114, 110508), (152, 82881), (171, 73672), (228, 55254), (342, 36836), (456, 27627), (684, 18418), (1368, 9209)]