12488966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1619}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 10839034

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 1619, 3238, 3857, 7714, 11333, 22666, 30761, 46951, 61522, 93902, 215327, 328657, 430654, 657314, 892069, 1784138, 6244483, 12488966]

約数ペア:

[(1, 12488966), (2, 6244483), (7, 1784138), (14, 892069), (19, 657314), (29, 430654), (38, 328657), (58, 215327), (133, 93902), (203, 61522), (266, 46951), (406, 30761), (551, 22666), (1102, 11333), (1619, 7714), (3238, 3857)]