12847232

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{3461}}^1$

素因数の和:3504

約数の個数: 32

約数和(自身を含む): 26484300

約数和(自身を除く): 13637068

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3461, 3712, 6922, 13844, 27688, 55376, 100369, 110752, 200738, 221504, 401476, 443008, 802952, 1605904, 3211808, 6423616, 12847232]

約数ペア:

[(1, 12847232), (2, 6423616), (4, 3211808), (8, 1605904), (16, 802952), (29, 443008), (32, 401476), (58, 221504), (64, 200738), (116, 110752), (128, 100369), (232, 55376), (464, 27688), (928, 13844), (1856, 6922), (3461, 3712)]