396492342

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{11329}}^1$

素因数の和:11660

約数の個数: 32

約数和(自身を含む): 837513600

約数和(自身を除く): 441021258

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 307, 614, 921, 1842, 5833, 11329, 11666, 17499, 22658, 33987, 34998, 67974, 215251, 430502, 645753, 1291506, 3478003, 6956006, 10434009, 20868018, 66082057, 132164114, 198246171, 396492342]

約数ペア:

[(1, 396492342), (2, 198246171), (3, 132164114), (6, 66082057), (19, 20868018), (38, 10434009), (57, 6956006), (114, 3478003), (307, 1291506), (614, 645753), (921, 430502), (1842, 215251), (5833, 67974), (11329, 34998), (11666, 33987), (17499, 22658)]