12257196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3559}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 33492480

約数和(自身を除く): 21235284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 3559, 7118, 10677, 14236, 21354, 24913, 42708, 49826, 74739, 99652, 145919, 149478, 291838, 298956, 437757, 583676, 875514, 1021433, 1751028, 2042866, 3064299, 4085732, 6128598, 12257196]

約数ペア:

[(1, 12257196), (2, 6128598), (3, 4085732), (4, 3064299), (6, 2042866), (7, 1751028), (12, 1021433), (14, 875514), (21, 583676), (28, 437757), (41, 298956), (42, 291838), (82, 149478), (84, 145919), (123, 99652), (164, 74739), (246, 49826), (287, 42708), (492, 24913), (574, 21354), (861, 14236), (1148, 10677), (1722, 7118), (3444, 3559)]