22772778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4139}}^1$

素因数の和:4282

約数の個数: 32

約数和(自身を含む): 52462080

約数和(自身を除く): 29689302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 4139, 5502, 8278, 12417, 24834, 28973, 57946, 86919, 173838, 542209, 1084418, 1626627, 3253254, 3795463, 7590926, 11386389, 22772778]

約数ペア:

[(1, 22772778), (2, 11386389), (3, 7590926), (6, 3795463), (7, 3253254), (14, 1626627), (21, 1084418), (42, 542209), (131, 173838), (262, 86919), (393, 57946), (786, 28973), (917, 24834), (1834, 12417), (2751, 8278), (4139, 5502)]