15674880016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2621}}^1\times {\mathrm{12889}}^1$

素因数の和:15547

約数の個数: 40

約数和(自身を含む): 31431749400

約数和(自身を除く): 15756869384

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2621, 5242, 10484, 12889, 20968, 25778, 41936, 51556, 76009, 103112, 152018, 206224, 304036, 373781, 608072, 747562, 1216144, 1495124, 2990248, 5980496, 33782069, 67564138, 135128276, 270256552, 540513104, 979680001, 1959360002, 3918720004, 7837440008, 15674880016]

約数ペア:

[(1, 15674880016), (2, 7837440008), (4, 3918720004), (8, 1959360002), (16, 979680001), (29, 540513104), (58, 270256552), (116, 135128276), (232, 67564138), (464, 33782069), (2621, 5980496), (5242, 2990248), (10484, 1495124), (12889, 1216144), (20968, 747562), (25778, 608072), (41936, 373781), (51556, 304036), (76009, 206224), (103112, 152018)]