30755696

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{13829}}^1$

素因数の和:13976

約数の個数: 20

約数和(自身を含む): 60022200

約数和(自身を除く): 29266504

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 13829, 27658, 55316, 110632, 221264, 1922231, 3844462, 7688924, 15377848, 30755696]

約数ペア:

[(1, 30755696), (2, 15377848), (4, 7688924), (8, 3844462), (16, 1922231), (139, 221264), (278, 110632), (556, 55316), (1112, 27658), (2224, 13829)]