38350508

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 78962688

約数和(自身を除く): 40612180

約数列:

[1, 2, 4, 7, 14, 28, 71, 101, 142, 191, 202, 284, 382, 404, 497, 707, 764, 994, 1337, 1414, 1988, 2674, 2828, 5348, 7171, 13561, 14342, 19291, 27122, 28684, 38582, 50197, 54244, 77164, 94927, 100394, 135037, 189854, 200788, 270074, 379708, 540148, 1369661, 2739322, 5478644, 9587627, 19175254, 38350508]

約数ペア:

[(1, 38350508), (2, 19175254), (4, 9587627), (7, 5478644), (14, 2739322), (28, 1369661), (71, 540148), (101, 379708), (142, 270074), (191, 200788), (202, 189854), (284, 135037), (382, 100394), (404, 94927), (497, 77164), (707, 54244), (764, 50197), (994, 38582), (1337, 28684), (1414, 27122), (1988, 19291), (2674, 14342), (2828, 13561), (5348, 7171)]