430617668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{9011}}^1$

素因数の和:9947

約数の個数: 24

約数和(自身を含む): 812521920

約数和(自身を除く): 381904252

約数列:

[1, 2, 4, 13, 26, 52, 919, 1838, 3676, 9011, 11947, 18022, 23894, 36044, 47788, 117143, 234286, 468572, 8281109, 16562218, 33124436, 107654417, 215308834, 430617668]

約数ペア:

[(1, 430617668), (2, 215308834), (4, 107654417), (13, 33124436), (26, 16562218), (52, 8281109), (919, 468572), (1838, 234286), (3676, 117143), (9011, 47788), (11947, 36044), (18022, 23894)]