520048865404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1399}}^1\times {\mathrm{4891171}}^1$

素因数の和:4892593

約数の個数: 24

約数和(自身を含む): 958669712000

約数和(自身を除く): 438620846596

約数列:

[1, 2, 4, 19, 38, 76, 1399, 2798, 5596, 26581, 53162, 106324, 4891171, 9782342, 19564684, 92932249, 185864498, 371728996, 6842748229, 13685496458, 27370992916, 130012216351, 260024432702, 520048865404]

約数ペア:

[(1, 520048865404), (2, 260024432702), (4, 130012216351), (19, 27370992916), (38, 13685496458), (76, 6842748229), (1399, 371728996), (2798, 185864498), (5596, 92932249), (26581, 19564684), (53162, 9782342), (106324, 4891171)]