17429828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19717}}^1$

素因数の和:19751

約数の個数: 24

約数和(自身を含む): 34782552

約数和(自身を除く): 17352724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 19717, 39434, 78868, 256321, 335189, 512642, 670378, 1025284, 1340756, 4357457, 8714914, 17429828]

約数ペア:

[(1, 17429828), (2, 8714914), (4, 4357457), (13, 1340756), (17, 1025284), (26, 670378), (34, 512642), (52, 335189), (68, 256321), (221, 78868), (442, 39434), (884, 19717)]