18138192

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{853}}^1$

素因数の和:1307

約数の個数: 40

約数和(自身を含む): 47017824

約数和(自身を除く): 28879632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 853, 886, 1329, 1706, 1772, 2559, 2658, 3412, 3544, 5118, 5316, 6824, 7088, 10236, 10632, 13648, 20472, 21264, 40944, 377879, 755758, 1133637, 1511516, 2267274, 3023032, 4534548, 6046064, 9069096, 18138192]

約数ペア:

[(1, 18138192), (2, 9069096), (3, 6046064), (4, 4534548), (6, 3023032), (8, 2267274), (12, 1511516), (16, 1133637), (24, 755758), (48, 377879), (443, 40944), (853, 21264), (886, 20472), (1329, 13648), (1706, 10632), (1772, 10236), (2559, 7088), (2658, 6824), (3412, 5316), (3544, 5118)]