15679906508

素因数分解:

$2^2\times 7^2\times {\mathrm{7867}}^1\times {\mathrm{10169}}^1$

素因数の和:18054

約数の個数: 36

約数和(自身を含む): 31927006440

約数和(自身を除く): 16247099932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 7867, 10169, 15734, 20338, 31468, 40676, 55069, 71183, 110138, 142366, 220276, 284732, 385483, 498281, 770966, 996562, 1541932, 1993124, 79999523, 159999046, 319998092, 559996661, 1119993322, 2239986644, 3919976627, 7839953254, 15679906508]

約数ペア:

[(1, 15679906508), (2, 7839953254), (4, 3919976627), (7, 2239986644), (14, 1119993322), (28, 559996661), (49, 319998092), (98, 159999046), (196, 79999523), (7867, 1993124), (10169, 1541932), (15734, 996562), (20338, 770966), (31468, 498281), (40676, 385483), (55069, 284732), (71183, 220276), (110138, 142366)]