15826656

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4021}}^1$

素因数の和:4075

約数の個数: 48

約数和(自身を含む): 42568848

約数和(自身を除く): 26742192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 4021, 8042, 12063, 16084, 24126, 32168, 48252, 64336, 96504, 128672, 164861, 193008, 329722, 386016, 494583, 659444, 989166, 1318888, 1978332, 2637776, 3956664, 5275552, 7913328, 15826656]

約数ペア:

[(1, 15826656), (2, 7913328), (3, 5275552), (4, 3956664), (6, 2637776), (8, 1978332), (12, 1318888), (16, 989166), (24, 659444), (32, 494583), (41, 386016), (48, 329722), (82, 193008), (96, 164861), (123, 128672), (164, 96504), (246, 64336), (328, 48252), (492, 32168), (656, 24126), (984, 16084), (1312, 12063), (1968, 8042), (3936, 4021)]