13957520512

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{8387933}}^1$

素因数の和:8387960

約数の個数: 32

約数和(自身を含む): 29944924380

約数和(自身を除く): 15987403868

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 8387933, 16775866, 33551732, 67103464, 109043129, 134206928, 218086258, 268413856, 436172516, 536827712, 872345032, 1073655424, 1744690064, 3489380128, 6978760256, 13957520512]

約数ペア:

[(1, 13957520512), (2, 6978760256), (4, 3489380128), (8, 1744690064), (13, 1073655424), (16, 872345032), (26, 536827712), (32, 436172516), (52, 268413856), (64, 218086258), (104, 134206928), (128, 109043129), (208, 67103464), (416, 33551732), (832, 16775866), (1664, 8387933)]