16744588

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 35094528

約数和(自身を除く): 18349940

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 101, 124, 191, 202, 217, 382, 404, 434, 707, 764, 868, 1337, 1414, 2674, 2828, 3131, 5348, 5921, 6262, 11842, 12524, 19291, 21917, 23684, 38582, 41447, 43834, 77164, 82894, 87668, 135037, 165788, 270074, 540148, 598021, 1196042, 2392084, 4186147, 8372294, 16744588]

約数ペア:

[(1, 16744588), (2, 8372294), (4, 4186147), (7, 2392084), (14, 1196042), (28, 598021), (31, 540148), (62, 270074), (101, 165788), (124, 135037), (191, 87668), (202, 82894), (217, 77164), (382, 43834), (404, 41447), (434, 38582), (707, 23684), (764, 21917), (868, 19291), (1337, 12524), (1414, 11842), (2674, 6262), (2828, 5921), (3131, 5348)]