1460264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 3108000

約数和(自身を除く): 1647736

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 739, 988, 1478, 1976, 2956, 5912, 9607, 14041, 19214, 28082, 38428, 56164, 76856, 112328, 182533, 365066, 730132, 1460264]

約数ペア:

[(1, 1460264), (2, 730132), (4, 365066), (8, 182533), (13, 112328), (19, 76856), (26, 56164), (38, 38428), (52, 28082), (76, 19214), (104, 14041), (152, 9607), (247, 5912), (494, 2956), (739, 1976), (988, 1478)]