15939032

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 30697920

約数和(自身を除く): 14758888

約数列:

[1, 2, 4, 8, 67, 131, 134, 227, 262, 268, 454, 524, 536, 908, 1048, 1816, 8777, 15209, 17554, 29737, 30418, 35108, 59474, 60836, 70216, 118948, 121672, 237896, 1992379, 3984758, 7969516, 15939032]

約数ペア:

[(1, 15939032), (2, 7969516), (4, 3984758), (8, 1992379), (67, 237896), (131, 121672), (134, 118948), (227, 70216), (262, 60836), (268, 59474), (454, 35108), (524, 30418), (536, 29737), (908, 17554), (1048, 15209), (1816, 8777)]