1683807616

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{76039}}^1$

素因数の和:76226

約数の個数: 32

約数和(自身を含む): 3373894800

約数和(自身を除く): 1690087184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 5536, 11072, 22144, 76039, 152078, 304156, 608312, 1216624, 2433248, 4866496, 9732992, 13154747, 26309494, 52618988, 105237976, 210475952, 420951904, 841903808, 1683807616]

約数ペア:

[(1, 1683807616), (2, 841903808), (4, 420951904), (8, 210475952), (16, 105237976), (32, 52618988), (64, 26309494), (128, 13154747), (173, 9732992), (346, 4866496), (692, 2433248), (1384, 1216624), (2768, 608312), (5536, 304156), (11072, 152078), (22144, 76039)]