11859914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 21643200

約数和(自身を除く): 9783286

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 1669, 3338, 3553, 7106, 18359, 28373, 31711, 36718, 56746, 63422, 312103, 348821, 539087, 624206, 697642, 1078174, 5929957, 11859914]

約数ペア:

[(1, 11859914), (2, 5929957), (11, 1078174), (17, 697642), (19, 624206), (22, 539087), (34, 348821), (38, 312103), (187, 63422), (209, 56746), (323, 36718), (374, 31711), (418, 28373), (646, 18359), (1669, 7106), (3338, 3553)]