6399690544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{287549}}^1$

素因数の和:287677

約数の個数: 40

約数和(自身を含む): 13478043600

約数和(自身を除く): 7078353056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 11128, 22256, 287549, 575098, 1150196, 2300392, 3738137, 4600784, 7476274, 14952548, 29905096, 30767743, 59810192, 61535486, 123070972, 246141944, 399980659, 492283888, 799961318, 1599922636, 3199845272, 6399690544]

約数ペア:

[(1, 6399690544), (2, 3199845272), (4, 1599922636), (8, 799961318), (13, 492283888), (16, 399980659), (26, 246141944), (52, 123070972), (104, 61535486), (107, 59810192), (208, 30767743), (214, 29905096), (428, 14952548), (856, 7476274), (1391, 4600784), (1712, 3738137), (2782, 2300392), (5564, 1150196), (11128, 575098), (22256, 287549)]