18213306

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 37879296

約数和(自身を除く): 19665990

約数列:

[1, 2, 3, 6, 31, 62, 93, 181, 186, 362, 541, 543, 1082, 1086, 1623, 3246, 5611, 11222, 16771, 16833, 33542, 33666, 50313, 97921, 100626, 195842, 293763, 587526, 3035551, 6071102, 9106653, 18213306]

約数ペア:

[(1, 18213306), (2, 9106653), (3, 6071102), (6, 3035551), (31, 587526), (62, 293763), (93, 195842), (181, 100626), (186, 97921), (362, 50313), (541, 33666), (543, 33542), (1082, 16833), (1086, 16771), (1623, 11222), (3246, 5611)]