12488496

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{4909}}^1$

素因数の和:4973

約数の個数: 40

約数和(自身を含む): 32877360

約数和(自身を除く): 20388864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 4909, 9818, 14727, 19636, 29454, 39272, 58908, 78544, 117816, 235632, 260177, 520354, 780531, 1040708, 1561062, 2081416, 3122124, 4162832, 6244248, 12488496]

約数ペア:

[(1, 12488496), (2, 6244248), (3, 4162832), (4, 3122124), (6, 2081416), (8, 1561062), (12, 1040708), (16, 780531), (24, 520354), (48, 260177), (53, 235632), (106, 117816), (159, 78544), (212, 58908), (318, 39272), (424, 29454), (636, 19636), (848, 14727), (1272, 9818), (2544, 4909)]