15679993686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1216069}}^1$

素因数の和:1216388

約数の個数: 32

約数和(自身を含む): 35956757760

約数和(自身を除く): 20276764074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 12894, 1216069, 2432138, 3648207, 7296414, 8512483, 17024966, 25537449, 51074898, 373333183, 746666366, 1119999549, 2239999098, 2613332281, 5226664562, 7839996843, 15679993686]

約数ペア:

[(1, 15679993686), (2, 7839996843), (3, 5226664562), (6, 2613332281), (7, 2239999098), (14, 1119999549), (21, 746666366), (42, 373333183), (307, 51074898), (614, 25537449), (921, 17024966), (1842, 8512483), (2149, 7296414), (4298, 3648207), (6447, 2432138), (12894, 1216069)]