12399516

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{2281}}^1$

素因数の和:2442

約数の個数: 36

約数和(自身を含む): 31564624

約数和(自身を除く): 19165108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2281, 2718, 4562, 5436, 6843, 9124, 13686, 20529, 27372, 41058, 82116, 344431, 688862, 1033293, 1377724, 2066586, 3099879, 4133172, 6199758, 12399516]

約数ペア:

[(1, 12399516), (2, 6199758), (3, 4133172), (4, 3099879), (6, 2066586), (9, 1377724), (12, 1033293), (18, 688862), (36, 344431), (151, 82116), (302, 41058), (453, 27372), (604, 20529), (906, 13686), (1359, 9124), (1812, 6843), (2281, 5436), (2718, 4562)]