16887048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 46008000

約数和(自身を除く): 29120952

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 456, 551, 696, 1102, 1277, 1653, 2204, 2554, 3306, 3831, 4408, 5108, 6612, 7662, 10216, 13224, 15324, 24263, 30648, 37033, 48526, 72789, 74066, 97052, 111099, 145578, 148132, 194104, 222198, 291156, 296264, 444396, 582312, 703627, 888792, 1407254, 2110881, 2814508, 4221762, 5629016, 8443524, 16887048]

約数ペア:

[(1, 16887048), (2, 8443524), (3, 5629016), (4, 4221762), (6, 2814508), (8, 2110881), (12, 1407254), (19, 888792), (24, 703627), (29, 582312), (38, 444396), (57, 296264), (58, 291156), (76, 222198), (87, 194104), (114, 148132), (116, 145578), (152, 111099), (174, 97052), (228, 74066), (232, 72789), (348, 48526), (456, 37033), (551, 30648), (696, 24263), (1102, 15324), (1277, 13224), (1653, 10216), (2204, 7662), (2554, 6612), (3306, 5108), (3831, 4408)]