1330439992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1397521}}^1$

素因数の和:1397551

約数の個数: 32

約数和(自身を含む): 3018647520

約数和(自身を除く): 1688207528

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 1397521, 2795042, 5590084, 9782647, 11180168, 19565294, 23757857, 39130588, 47515714, 78261176, 95031428, 166304999, 190062856, 332609998, 665219996, 1330439992]

約数ペア:

[(1, 1330439992), (2, 665219996), (4, 332609998), (7, 190062856), (8, 166304999), (14, 95031428), (17, 78261176), (28, 47515714), (34, 39130588), (56, 23757857), (68, 19565294), (119, 11180168), (136, 9782647), (238, 5590084), (476, 2795042), (952, 1397521)]