12555492

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 30676800

約数和(自身を除く): 18121308

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 109, 116, 174, 218, 327, 331, 348, 436, 654, 662, 993, 1308, 1324, 1986, 3161, 3972, 6322, 9483, 9599, 12644, 18966, 19198, 28797, 36079, 37932, 38396, 57594, 72158, 108237, 115188, 144316, 216474, 432948, 1046291, 2092582, 3138873, 4185164, 6277746, 12555492]

約数ペア:

[(1, 12555492), (2, 6277746), (3, 4185164), (4, 3138873), (6, 2092582), (12, 1046291), (29, 432948), (58, 216474), (87, 144316), (109, 115188), (116, 108237), (174, 72158), (218, 57594), (327, 38396), (331, 37932), (348, 36079), (436, 28797), (654, 19198), (662, 18966), (993, 12644), (1308, 9599), (1324, 9483), (1986, 6322), (3161, 3972)]