12852275863

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{4289}}^1$

素因数の和:4587

約数の個数: 32

約数和(自身を含む): 15411876480

約数和(自身を除く): 2559600617

約数列:

[1, 7, 41, 53, 197, 287, 371, 1379, 2173, 4289, 8077, 10441, 15211, 30023, 56539, 73087, 175849, 227317, 428081, 844933, 1230943, 1591219, 2996567, 5914531, 9319997, 34642253, 44781449, 65239979, 242495771, 313470143, 1836039409, 12852275863]

約数ペア:

[(1, 12852275863), (7, 1836039409), (41, 313470143), (53, 242495771), (197, 65239979), (287, 44781449), (371, 34642253), (1379, 9319997), (2173, 5914531), (4289, 2996567), (8077, 1591219), (10441, 1230943), (15211, 844933), (30023, 428081), (56539, 227317), (73087, 175849)]