1228458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2659}}^1$

素因数の和:2682

約数の個数: 32

約数和(自身を含む): 3064320

約数和(自身を除く): 1835862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 2659, 5318, 7977, 15954, 18613, 29249, 37226, 55839, 58498, 87747, 111678, 175494, 204743, 409486, 614229, 1228458]

約数ペア:

[(1, 1228458), (2, 614229), (3, 409486), (6, 204743), (7, 175494), (11, 111678), (14, 87747), (21, 58498), (22, 55839), (33, 37226), (42, 29249), (66, 18613), (77, 15954), (154, 7977), (231, 5318), (462, 2659)]