1330798616

素因数分解:

$2^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{87691}}^1$

素因数の和:87975

約数の個数: 32

約数和(自身を含む): 2862266880

約数和(自身を除く): 1531468264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 271, 542, 1084, 1897, 2168, 3794, 7588, 15176, 87691, 175382, 350764, 613837, 701528, 1227674, 2455348, 4910696, 23764261, 47528522, 95057044, 166349827, 190114088, 332699654, 665399308, 1330798616]

約数ペア:

[(1, 1330798616), (2, 665399308), (4, 332699654), (7, 190114088), (8, 166349827), (14, 95057044), (28, 47528522), (56, 23764261), (271, 4910696), (542, 2455348), (1084, 1227674), (1897, 701528), (2168, 613837), (3794, 350764), (7588, 175382), (15176, 87691)]