18253144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25073}}^1$

素因数の和:25099

約数の個数: 32

約数和(自身を含む): 42124320

約数和(自身を除く): 23871176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 25073, 50146, 100292, 175511, 200584, 325949, 351022, 651898, 702044, 1303796, 1404088, 2281643, 2607592, 4563286, 9126572, 18253144]

約数ペア:

[(1, 18253144), (2, 9126572), (4, 4563286), (7, 2607592), (8, 2281643), (13, 1404088), (14, 1303796), (26, 702044), (28, 651898), (52, 351022), (56, 325949), (91, 200584), (104, 175511), (182, 100292), (364, 50146), (728, 25073)]