19092496

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{4129}}^1$

素因数の和:4171

約数の個数: 30

約数和(自身を含む): 39305210

約数和(自身を除く): 20212714

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4129, 4624, 8258, 16516, 33032, 66064, 70193, 140386, 280772, 561544, 1123088, 1193281, 2386562, 4773124, 9546248, 19092496]

約数ペア:

[(1, 19092496), (2, 9546248), (4, 4773124), (8, 2386562), (16, 1193281), (17, 1123088), (34, 561544), (68, 280772), (136, 140386), (272, 70193), (289, 66064), (578, 33032), (1156, 16516), (2312, 8258), (4129, 4624)]