12519312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20063}}^1$

素因数の和:20087

約数の個数: 40

約数和(自身を含む): 34831104

約数和(自身を除く): 22311792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 20063, 40126, 60189, 80252, 120378, 160504, 240756, 260819, 321008, 481512, 521638, 782457, 963024, 1043276, 1564914, 2086552, 3129828, 4173104, 6259656, 12519312]

約数ペア:

[(1, 12519312), (2, 6259656), (3, 4173104), (4, 3129828), (6, 2086552), (8, 1564914), (12, 1043276), (13, 963024), (16, 782457), (24, 521638), (26, 481512), (39, 321008), (48, 260819), (52, 240756), (78, 160504), (104, 120378), (156, 80252), (208, 60189), (312, 40126), (624, 20063)]