19408512

素因数分解:

$2^7\times 3^1\times {\mathrm{50543}}^1$

素因数の和:50560

約数の個数: 32

約数和(自身を含む): 51554880

約数和(自身を除く): 32146368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 50543, 101086, 151629, 202172, 303258, 404344, 606516, 808688, 1213032, 1617376, 2426064, 3234752, 4852128, 6469504, 9704256, 19408512]

約数ペア:

[(1, 19408512), (2, 9704256), (3, 6469504), (4, 4852128), (6, 3234752), (8, 2426064), (12, 1617376), (16, 1213032), (24, 808688), (32, 606516), (48, 404344), (64, 303258), (96, 202172), (128, 151629), (192, 101086), (384, 50543)]