38192518

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1213}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 70975296

約数和(自身を除く): 32782778

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 1211, 1213, 2249, 2422, 2426, 4498, 8491, 15743, 15769, 16982, 31486, 31538, 110383, 209849, 220766, 419698, 1468943, 2728037, 2937886, 5456074, 19096259, 38192518]

約数ペア:

[(1, 38192518), (2, 19096259), (7, 5456074), (13, 2937886), (14, 2728037), (26, 1468943), (91, 419698), (173, 220766), (182, 209849), (346, 110383), (1211, 31538), (1213, 31486), (2249, 16982), (2422, 15769), (2426, 15743), (4498, 8491)]