22089834

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 80

約数和(自身を含む): 56532168

約数和(自身を除く): 34442334

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 306, 351, 442, 459, 617, 663, 702, 918, 1053, 1234, 1326, 1377, 1851, 1989, 2106, 2754, 3702, 3978, 5553, 5967, 8021, 10489, 11106, 11934, 16042, 16659, 17901, 20978, 24063, 31467, 33318, 35802, 48126, 49977, 62934, 72189, 94401, 99954, 136357, 144378, 188802, 216567, 272714, 283203, 409071, 433134, 566406, 649701, 818142, 849609, 1227213, 1299402, 1699218, 2454426, 3681639, 7363278, 11044917, 22089834]

約数ペア:

[(1, 22089834), (2, 11044917), (3, 7363278), (6, 3681639), (9, 2454426), (13, 1699218), (17, 1299402), (18, 1227213), (26, 849609), (27, 818142), (34, 649701), (39, 566406), (51, 433134), (54, 409071), (78, 283203), (81, 272714), (102, 216567), (117, 188802), (153, 144378), (162, 136357), (221, 99954), (234, 94401), (306, 72189), (351, 62934), (442, 49977), (459, 48126), (617, 35802), (663, 33318), (702, 31467), (918, 24063), (1053, 20978), (1234, 17901), (1326, 16659), (1377, 16042), (1851, 11934), (1989, 11106), (2106, 10489), (2754, 8021), (3702, 5967), (3978, 5553)]