17151456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{25523}}^1$

素因数の和:25543

約数の個数: 48

約数和(自身を含む): 51456384

約数和(自身を除く): 34304928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 25523, 51046, 76569, 102092, 153138, 178661, 204184, 306276, 357322, 408368, 535983, 612552, 714644, 816736, 1071966, 1225104, 1429288, 2143932, 2450208, 2858576, 4287864, 5717152, 8575728, 17151456]

約数ペア:

[(1, 17151456), (2, 8575728), (3, 5717152), (4, 4287864), (6, 2858576), (7, 2450208), (8, 2143932), (12, 1429288), (14, 1225104), (16, 1071966), (21, 816736), (24, 714644), (28, 612552), (32, 535983), (42, 408368), (48, 357322), (56, 306276), (84, 204184), (96, 178661), (112, 153138), (168, 102092), (224, 76569), (336, 51046), (672, 25523)]