15704985632

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1630501}}^1$

素因数の和:1630561

約数の個数: 48

約数和(自身を含む): 36158012352

約数和(自身を除く): 20453026720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 1630501, 3261002, 6522004, 11413507, 13044008, 22827014, 26088016, 45654028, 52176032, 70111543, 91308056, 140223086, 182616112, 280446172, 365232224, 490780801, 560892344, 981561602, 1121784688, 1963123204, 2243569376, 3926246408, 7852492816, 15704985632]

約数ペア:

[(1, 15704985632), (2, 7852492816), (4, 3926246408), (7, 2243569376), (8, 1963123204), (14, 1121784688), (16, 981561602), (28, 560892344), (32, 490780801), (43, 365232224), (56, 280446172), (86, 182616112), (112, 140223086), (172, 91308056), (224, 70111543), (301, 52176032), (344, 45654028), (602, 26088016), (688, 22827014), (1204, 13044008), (1376, 11413507), (2408, 6522004), (4816, 3261002), (9632, 1630501)]