7366372

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 36

約数和(自身を含む): 14803236

約数和(自身を除く): 7436864

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 641, 676, 884, 1282, 2564, 2873, 5746, 8333, 10897, 11492, 16666, 21794, 33332, 43588, 108329, 141661, 216658, 283322, 433316, 566644, 1841593, 3683186, 7366372]

約数ペア:

[(1, 7366372), (2, 3683186), (4, 1841593), (13, 566644), (17, 433316), (26, 283322), (34, 216658), (52, 141661), (68, 108329), (169, 43588), (221, 33332), (338, 21794), (442, 16666), (641, 11492), (676, 10897), (884, 8333), (1282, 5746), (2564, 2873)]