12649488

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8501}}^1$

素因数の和:8543

約数の個数: 40

約数和(自身を含む): 33735936

約数和(自身を除く): 21086448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 8501, 17002, 25503, 34004, 51006, 68008, 102012, 136016, 204024, 263531, 408048, 527062, 790593, 1054124, 1581186, 2108248, 3162372, 4216496, 6324744, 12649488]

約数ペア:

[(1, 12649488), (2, 6324744), (3, 4216496), (4, 3162372), (6, 2108248), (8, 1581186), (12, 1054124), (16, 790593), (24, 527062), (31, 408048), (48, 263531), (62, 204024), (93, 136016), (124, 102012), (186, 68008), (248, 51006), (372, 34004), (496, 25503), (744, 17002), (1488, 8501)]