1615908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19237}}^1$

素因数の和:19251

約数の個数: 24

約数和(自身を含む): 4309312

約数和(自身を除く): 2693404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 19237, 38474, 57711, 76948, 115422, 134659, 230844, 269318, 403977, 538636, 807954, 1615908]

約数ペア:

[(1, 1615908), (2, 807954), (3, 538636), (4, 403977), (6, 269318), (7, 230844), (12, 134659), (14, 115422), (21, 76948), (28, 57711), (42, 38474), (84, 19237)]