9202840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12109}}^1$

素因数の和:12139

約数の個数: 32

約数和(自身を含む): 21798000

約数和(自身を除く): 12595160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 12109, 24218, 48436, 60545, 96872, 121090, 230071, 242180, 460142, 484360, 920284, 1150355, 1840568, 2300710, 4601420, 9202840]

約数ペア:

[(1, 9202840), (2, 4601420), (4, 2300710), (5, 1840568), (8, 1150355), (10, 920284), (19, 484360), (20, 460142), (38, 242180), (40, 230071), (76, 121090), (95, 96872), (152, 60545), (190, 48436), (380, 24218), (760, 12109)]