12128886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2917}}^1$

素因数の和:2946

約数の個数: 64

約数和(自身を含む): 33615360

約数和(自身を除く): 21486474

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 2917, 4158, 5834, 8751, 17502, 20419, 26253, 32087, 40838, 52506, 61257, 64174, 78759, 96261, 122514, 157518, 183771, 192522, 224609, 288783, 367542, 449218, 551313, 577566, 673827, 866349, 1102626, 1347654, 1732698, 2021481, 4042962, 6064443, 12128886]

約数ペア:

[(1, 12128886), (2, 6064443), (3, 4042962), (6, 2021481), (7, 1732698), (9, 1347654), (11, 1102626), (14, 866349), (18, 673827), (21, 577566), (22, 551313), (27, 449218), (33, 367542), (42, 288783), (54, 224609), (63, 192522), (66, 183771), (77, 157518), (99, 122514), (126, 96261), (154, 78759), (189, 64174), (198, 61257), (231, 52506), (297, 40838), (378, 32087), (462, 26253), (594, 20419), (693, 17502), (1386, 8751), (2079, 5834), (2917, 4158)]