1212903816

素因数分解:

$2^3\times 3^1\times {\mathrm{3373}}^1\times {\mathrm{14983}}^1$

素因数の和:18365

約数の個数: 32

約数和(自身を含む): 3033360960

約数和(自身を除く): 1820457144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3373, 6746, 10119, 13492, 14983, 20238, 26984, 29966, 40476, 44949, 59932, 80952, 89898, 119864, 179796, 359592, 50537659, 101075318, 151612977, 202150636, 303225954, 404301272, 606451908, 1212903816]

約数ペア:

[(1, 1212903816), (2, 606451908), (3, 404301272), (4, 303225954), (6, 202150636), (8, 151612977), (12, 101075318), (24, 50537659), (3373, 359592), (6746, 179796), (10119, 119864), (13492, 89898), (14983, 80952), (20238, 59932), (26984, 44949), (29966, 40476)]