89830468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{246787}}^1$

素因数の和:246811

約数の個数: 24

約数和(自身を含む): 193481792

約数和(自身を除く): 103651324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 246787, 493574, 987148, 1727509, 3208231, 3455018, 6416462, 6910036, 12832924, 22457617, 44915234, 89830468]

約数ペア:

[(1, 89830468), (2, 44915234), (4, 22457617), (7, 12832924), (13, 6910036), (14, 6416462), (26, 3455018), (28, 3208231), (52, 1727509), (91, 987148), (182, 493574), (364, 246787)]