1264028584

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1736303}}^1$

素因数の和:1736329

約数の個数: 32

約数和(自身を含む): 2916990720

約数和(自身を除く): 1652962136

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1736303, 3472606, 6945212, 12154121, 13890424, 22571939, 24308242, 45143878, 48616484, 90287756, 97232968, 158003573, 180575512, 316007146, 632014292, 1264028584]

約数ペア:

[(1, 1264028584), (2, 632014292), (4, 316007146), (7, 180575512), (8, 158003573), (13, 97232968), (14, 90287756), (26, 48616484), (28, 45143878), (52, 24308242), (56, 22571939), (91, 13890424), (104, 12154121), (182, 6945212), (364, 3472606), (728, 1736303)]