17961258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2239}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 41287680

約数和(自身を除く): 23326422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2239, 2674, 4011, 4478, 6717, 8022, 13434, 15673, 31346, 47019, 94038, 427649, 855298, 1282947, 2565894, 2993543, 5987086, 8980629, 17961258]

約数ペア:

[(1, 17961258), (2, 8980629), (3, 5987086), (6, 2993543), (7, 2565894), (14, 1282947), (21, 855298), (42, 427649), (191, 94038), (382, 47019), (573, 31346), (1146, 15673), (1337, 13434), (2239, 8022), (2674, 6717), (4011, 4478)]