898495503376

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{6029}}^1\times {\mathrm{57143}}^1$

素因数の和:63343

約数の個数: 40

約数和(自身を含む): 1751836178880

約数和(自身を除く): 853340675504

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 6029, 12058, 24116, 48232, 57143, 96464, 114286, 228572, 457144, 914288, 982727, 1965454, 3930908, 7861816, 9314309, 15723632, 18628618, 37257236, 74514472, 149028944, 344515147, 689030294, 1378060588, 2756121176, 5512242352, 56155968961, 112311937922, 224623875844, 449247751688, 898495503376]

約数ペア:

[(1, 898495503376), (2, 449247751688), (4, 224623875844), (8, 112311937922), (16, 56155968961), (163, 5512242352), (326, 2756121176), (652, 1378060588), (1304, 689030294), (2608, 344515147), (6029, 149028944), (12058, 74514472), (24116, 37257236), (48232, 18628618), (57143, 15723632), (96464, 9314309), (114286, 7861816), (228572, 3930908), (457144, 1965454), (914288, 982727)]