8125796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 17652096

約数和(自身を除く): 9526300

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 397, 476, 602, 731, 794, 1204, 1462, 1588, 2779, 2924, 5117, 5558, 6749, 10234, 11116, 13498, 17071, 20468, 26996, 34142, 47243, 68284, 94486, 119497, 188972, 238994, 290207, 477988, 580414, 1160828, 2031449, 4062898, 8125796]

約数ペア:

[(1, 8125796), (2, 4062898), (4, 2031449), (7, 1160828), (14, 580414), (17, 477988), (28, 290207), (34, 238994), (43, 188972), (68, 119497), (86, 94486), (119, 68284), (172, 47243), (238, 34142), (301, 26996), (397, 20468), (476, 17071), (602, 13498), (731, 11116), (794, 10234), (1204, 6749), (1462, 5558), (1588, 5117), (2779, 2924)]