15851638448

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4673}}^1\times {\mathrm{5171}}^1$

素因数の和:9893

約数の個数: 40

約数和(自身を含む): 31474454256

約数和(自身を除く): 15622815808

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4673, 5171, 9346, 10342, 18692, 20684, 37384, 41368, 74768, 82736, 191593, 212011, 383186, 424022, 766372, 848044, 1532744, 1696088, 3065488, 3392176, 24164083, 48328166, 96656332, 193312664, 386625328, 990727403, 1981454806, 3962909612, 7925819224, 15851638448]

約数ペア:

[(1, 15851638448), (2, 7925819224), (4, 3962909612), (8, 1981454806), (16, 990727403), (41, 386625328), (82, 193312664), (164, 96656332), (328, 48328166), (656, 24164083), (4673, 3392176), (5171, 3065488), (9346, 1696088), (10342, 1532744), (18692, 848044), (20684, 766372), (37384, 424022), (41368, 383186), (74768, 212011), (82736, 191593)]