23987838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1301}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 54996480

約数和(自身を除く): 31008642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1301, 1317, 2602, 2634, 3073, 3903, 6146, 7806, 9107, 9219, 18214, 18438, 27321, 54642, 571139, 1142278, 1713417, 3426834, 3997973, 7995946, 11993919, 23987838]

約数ペア:

[(1, 23987838), (2, 11993919), (3, 7995946), (6, 3997973), (7, 3426834), (14, 1713417), (21, 1142278), (42, 571139), (439, 54642), (878, 27321), (1301, 18438), (1317, 18214), (2602, 9219), (2634, 9107), (3073, 7806), (3903, 6146)]