1945758443

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{4889}}^1$

素因数の和:5518

約数の個数: 16

約数和(自身を含む): 2114592480

約数和(自身を除く): 168834037

約数列:

[1, 17, 41, 571, 697, 4889, 9707, 23411, 83113, 200449, 397987, 2791619, 3407633, 47457523, 114456379, 1945758443]

約数ペア:

[(1, 1945758443), (17, 114456379), (41, 47457523), (571, 3407633), (697, 2791619), (4889, 397987), (9707, 200449), (23411, 83113)]