28778820544

素因数分解:

$2^6\times {\mathrm{719}}^1\times {\mathrm{625409}}^1$

素因数の和:626140

約数の個数: 28

約数和(自身を含む): 57187490400

約数和(自身を除く): 28408669856

約数列:

[1, 2, 4, 8, 16, 32, 64, 719, 1438, 2876, 5752, 11504, 23008, 46016, 625409, 1250818, 2501636, 5003272, 10006544, 20013088, 40026176, 449669071, 899338142, 1798676284, 3597352568, 7194705136, 14389410272, 28778820544]

約数ペア:

[(1, 28778820544), (2, 14389410272), (4, 7194705136), (8, 3597352568), (16, 1798676284), (32, 899338142), (64, 449669071), (719, 40026176), (1438, 20013088), (2876, 10006544), (5752, 5003272), (11504, 2501636), (23008, 1250818), (46016, 625409)]