262079428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{2251}}^1$

素因数の和:4507

約数の個数: 24

約数和(自身を含む): 494359040

約数和(自身を除く): 232279612

約数列:

[1, 2, 4, 13, 26, 52, 2239, 2251, 4478, 4502, 8956, 9004, 29107, 29263, 58214, 58526, 116428, 117052, 5039989, 10079978, 20159956, 65519857, 131039714, 262079428]

約数ペア:

[(1, 262079428), (2, 131039714), (4, 65519857), (13, 20159956), (26, 10079978), (52, 5039989), (2239, 117052), (2251, 116428), (4478, 58526), (4502, 58214), (8956, 29263), (9004, 29107)]