19761528

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{28393}}^1$

素因数の和:28431

約数の個数: 32

約数和(自身を含む): 51109200

約数和(自身を除く): 31347672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 28393, 56786, 85179, 113572, 170358, 227144, 340716, 681432, 823397, 1646794, 2470191, 3293588, 4940382, 6587176, 9880764, 19761528]

約数ペア:

[(1, 19761528), (2, 9880764), (3, 6587176), (4, 4940382), (6, 3293588), (8, 2470191), (12, 1646794), (24, 823397), (29, 681432), (58, 340716), (87, 227144), (116, 170358), (174, 113572), (232, 85179), (348, 56786), (696, 28393)]