16830672

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 45800640

約数和(自身を除く): 28969968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 107, 113, 116, 174, 214, 226, 232, 321, 339, 348, 428, 452, 464, 642, 678, 696, 856, 904, 1284, 1356, 1392, 1712, 1808, 2568, 2712, 3103, 3277, 5136, 5424, 6206, 6554, 9309, 9831, 12091, 12412, 13108, 18618, 19662, 24182, 24824, 26216, 36273, 37236, 39324, 48364, 49648, 52432, 72546, 74472, 78648, 96728, 145092, 148944, 157296, 193456, 290184, 350639, 580368, 701278, 1051917, 1402556, 2103834, 2805112, 4207668, 5610224, 8415336, 16830672]

約数ペア:

[(1, 16830672), (2, 8415336), (3, 5610224), (4, 4207668), (6, 2805112), (8, 2103834), (12, 1402556), (16, 1051917), (24, 701278), (29, 580368), (48, 350639), (58, 290184), (87, 193456), (107, 157296), (113, 148944), (116, 145092), (174, 96728), (214, 78648), (226, 74472), (232, 72546), (321, 52432), (339, 49648), (348, 48364), (428, 39324), (452, 37236), (464, 36273), (642, 26216), (678, 24824), (696, 24182), (856, 19662), (904, 18618), (1284, 13108), (1356, 12412), (1392, 12091), (1712, 9831), (1808, 9309), (2568, 6554), (2712, 6206), (3103, 5424), (3277, 5136)]