13512416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 28712880

約数和(自身を除く): 15200464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 236, 272, 421, 472, 544, 842, 944, 1003, 1684, 1888, 2006, 3368, 4012, 6736, 7157, 8024, 13472, 14314, 16048, 24839, 28628, 32096, 49678, 57256, 99356, 114512, 198712, 229024, 397424, 422263, 794848, 844526, 1689052, 3378104, 6756208, 13512416]

約数ペア:

[(1, 13512416), (2, 6756208), (4, 3378104), (8, 1689052), (16, 844526), (17, 794848), (32, 422263), (34, 397424), (59, 229024), (68, 198712), (118, 114512), (136, 99356), (236, 57256), (272, 49678), (421, 32096), (472, 28628), (544, 24839), (842, 16048), (944, 14314), (1003, 13472), (1684, 8024), (1888, 7157), (2006, 6736), (3368, 4012)]