20131510532

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17536159}}^1$

素因数の和:17536211

約数の個数: 24

約数和(自身を含む): 41245048320

約数和(自身を除く): 21113537788

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 17536159, 35072318, 70144636, 122753113, 245506226, 491012452, 718982519, 1437965038, 2875930076, 5032877633, 10065755266, 20131510532]

約数ペア:

[(1, 20131510532), (2, 10065755266), (4, 5032877633), (7, 2875930076), (14, 1437965038), (28, 718982519), (41, 491012452), (82, 245506226), (164, 122753113), (287, 70144636), (574, 35072318), (1148, 17536159)]