1086635312

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{312971}}^1$

素因数の和:313017

約数の個数: 40

約数和(自身を含む): 2483745792

約数和(自身を除く): 1397110480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 312971, 625942, 1251884, 2190797, 2503768, 4381594, 5007536, 8763188, 9702101, 17526376, 19404202, 35052752, 38808404, 67914707, 77616808, 135829414, 155233616, 271658828, 543317656, 1086635312]

約数ペア:

[(1, 1086635312), (2, 543317656), (4, 271658828), (7, 155233616), (8, 135829414), (14, 77616808), (16, 67914707), (28, 38808404), (31, 35052752), (56, 19404202), (62, 17526376), (112, 9702101), (124, 8763188), (217, 5007536), (248, 4381594), (434, 2503768), (496, 2190797), (868, 1251884), (1736, 625942), (3472, 312971)]