20172373614

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{313}}^1\times {\mathrm{15773}}^1$

素因数の和:16321

約数の個数: 48

約数和(自身を含む): 44042396112

約数和(自身を除く): 23870022498

約数列:

[1, 2, 3, 6, 9, 18, 227, 313, 454, 626, 681, 939, 1362, 1878, 2043, 2817, 4086, 5634, 15773, 31546, 47319, 71051, 94638, 141957, 142102, 213153, 283914, 426306, 639459, 1278918, 3580471, 4936949, 7160942, 9873898, 10741413, 14810847, 21482826, 29621694, 32224239, 44432541, 64448478, 88865082, 1120687423, 2241374846, 3362062269, 6724124538, 10086186807, 20172373614]

約数ペア:

[(1, 20172373614), (2, 10086186807), (3, 6724124538), (6, 3362062269), (9, 2241374846), (18, 1120687423), (227, 88865082), (313, 64448478), (454, 44432541), (626, 32224239), (681, 29621694), (939, 21482826), (1362, 14810847), (1878, 10741413), (2043, 9873898), (2817, 7160942), (4086, 4936949), (5634, 3580471), (15773, 1278918), (31546, 639459), (47319, 426306), (71051, 283914), (94638, 213153), (141957, 142102)]