15200612

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10243}}^1$

素因数の和:10307

約数の個数: 24

約数和(自身を含む): 30977856

約数和(自身を除く): 15777244

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 10243, 20486, 40972, 71701, 143402, 286804, 542879, 1085758, 2171516, 3800153, 7600306, 15200612]

約数ペア:

[(1, 15200612), (2, 7600306), (4, 3800153), (7, 2171516), (14, 1085758), (28, 542879), (53, 286804), (106, 143402), (212, 71701), (371, 40972), (742, 20486), (1484, 10243)]