22146068

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 46061568

約数和(自身を除く): 23915500

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 101, 164, 191, 202, 287, 382, 404, 574, 707, 764, 1148, 1337, 1414, 2674, 2828, 4141, 5348, 7831, 8282, 15662, 16564, 19291, 28987, 31324, 38582, 54817, 57974, 77164, 109634, 115948, 135037, 219268, 270074, 540148, 790931, 1581862, 3163724, 5536517, 11073034, 22146068]

約数ペア:

[(1, 22146068), (2, 11073034), (4, 5536517), (7, 3163724), (14, 1581862), (28, 790931), (41, 540148), (82, 270074), (101, 219268), (164, 135037), (191, 115948), (202, 109634), (287, 77164), (382, 57974), (404, 54817), (574, 38582), (707, 31324), (764, 28987), (1148, 19291), (1337, 16564), (1414, 15662), (2674, 8282), (2828, 7831), (4141, 5348)]