495535144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{12983}}^1$

素因数の和:13369

約数の個数: 32

約数和(自身を含む): 1003403520

約数和(自身を除く): 507868376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 367, 734, 1468, 2936, 4771, 9542, 12983, 19084, 25966, 38168, 51932, 103864, 168779, 337558, 675116, 1350232, 4764761, 9529522, 19059044, 38118088, 61941893, 123883786, 247767572, 495535144]

約数ペア:

[(1, 495535144), (2, 247767572), (4, 123883786), (8, 61941893), (13, 38118088), (26, 19059044), (52, 9529522), (104, 4764761), (367, 1350232), (734, 675116), (1468, 337558), (2936, 168779), (4771, 103864), (9542, 51932), (12983, 38168), (19084, 25966)]