15298756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:532

約数の個数: 36

約数和(自身を含む): 29899996

約数和(自身を除く): 14601240

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 242, 292, 433, 484, 803, 866, 1606, 1732, 3212, 4763, 8833, 9526, 17666, 19052, 31609, 35332, 52393, 63218, 104786, 126436, 209572, 347699, 695398, 1390796, 3824689, 7649378, 15298756]

約数ペア:

[(1, 15298756), (2, 7649378), (4, 3824689), (11, 1390796), (22, 695398), (44, 347699), (73, 209572), (121, 126436), (146, 104786), (242, 63218), (292, 52393), (433, 35332), (484, 31609), (803, 19052), (866, 17666), (1606, 9526), (1732, 8833), (3212, 4763)]