13173272

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3511}}^1$

素因数の和:3591

約数の個数: 32

約数和(自身を含む): 28657920

約数和(自身を除く): 15484648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3511, 3752, 7022, 14044, 24577, 28088, 49154, 98308, 196616, 235237, 470474, 940948, 1646659, 1881896, 3293318, 6586636, 13173272]

約数ペア:

[(1, 13173272), (2, 6586636), (4, 3293318), (7, 1881896), (8, 1646659), (14, 940948), (28, 470474), (56, 235237), (67, 196616), (134, 98308), (268, 49154), (469, 28088), (536, 24577), (938, 14044), (1876, 7022), (3511, 3752)]