16941684

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 41428800

約数和(自身を除く): 24487116

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 547, 1068, 1094, 1641, 2188, 2581, 3282, 5162, 6564, 7743, 10324, 15486, 15863, 30972, 31726, 47589, 48683, 63452, 95178, 97366, 146049, 190356, 194732, 292098, 584196, 1411807, 2823614, 4235421, 5647228, 8470842, 16941684]

約数ペア:

[(1, 16941684), (2, 8470842), (3, 5647228), (4, 4235421), (6, 2823614), (12, 1411807), (29, 584196), (58, 292098), (87, 194732), (89, 190356), (116, 146049), (174, 97366), (178, 95178), (267, 63452), (348, 48683), (356, 47589), (534, 31726), (547, 30972), (1068, 15863), (1094, 15486), (1641, 10324), (2188, 7743), (2581, 6564), (3282, 5162)]