17979885301

素因数分解:

$7^1\times {\mathrm{491}}^1\times {\mathrm{1237}}^1\times {\mathrm{4229}}^1$

素因数の和:5964

約数の個数: 16

約数和(自身を含む): 20611808640

約数和(自身を除く): 2631923339

約数列:

[1, 7, 491, 1237, 3437, 4229, 8659, 29603, 607367, 2076439, 4251569, 5231273, 14535073, 36618911, 2568555043, 17979885301]

約数ペア:

[(1, 17979885301), (7, 2568555043), (491, 36618911), (1237, 14535073), (3437, 5231273), (4229, 4251569), (8659, 2076439), (29603, 607367)]