17630556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 44150400

約数和(自身を除く): 26519844

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 1459, 2014, 2918, 3021, 4028, 4377, 5836, 6042, 8754, 12084, 17508, 27721, 55442, 77327, 83163, 110884, 154654, 166326, 231981, 309308, 332652, 463962, 927924, 1469213, 2938426, 4407639, 5876852, 8815278, 17630556]

約数ペア:

[(1, 17630556), (2, 8815278), (3, 5876852), (4, 4407639), (6, 2938426), (12, 1469213), (19, 927924), (38, 463962), (53, 332652), (57, 309308), (76, 231981), (106, 166326), (114, 154654), (159, 110884), (212, 83163), (228, 77327), (318, 55442), (636, 27721), (1007, 17508), (1459, 12084), (2014, 8754), (2918, 6042), (3021, 5836), (4028, 4377)]