913236428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{1447}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 1762447680

約数和(自身を除く): 849211252

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 229, 458, 689, 916, 1378, 1447, 2756, 2894, 2977, 5788, 5954, 11908, 12137, 18811, 24274, 37622, 48548, 75244, 76691, 153382, 157781, 306764, 315562, 331363, 631124, 662726, 996983, 1325452, 1993966, 3987932, 4307719, 8615438, 17230876, 17562239, 35124478, 70248956, 228309107, 456618214, 913236428]

約数ペア:

[(1, 913236428), (2, 456618214), (4, 228309107), (13, 70248956), (26, 35124478), (52, 17562239), (53, 17230876), (106, 8615438), (212, 4307719), (229, 3987932), (458, 1993966), (689, 1325452), (916, 996983), (1378, 662726), (1447, 631124), (2756, 331363), (2894, 315562), (2977, 306764), (5788, 157781), (5954, 153382), (11908, 76691), (12137, 75244), (18811, 48548), (24274, 37622)]