23216660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 52157952

約数和(自身を除く): 28941292

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1231, 1886, 2462, 3772, 4715, 4924, 6155, 9430, 12310, 18860, 24620, 28313, 50471, 56626, 100942, 113252, 141565, 201884, 252355, 283130, 504710, 566260, 1009420, 1160833, 2321666, 4643332, 5804165, 11608330, 23216660]

約数ペア:

[(1, 23216660), (2, 11608330), (4, 5804165), (5, 4643332), (10, 2321666), (20, 1160833), (23, 1009420), (41, 566260), (46, 504710), (82, 283130), (92, 252355), (115, 201884), (164, 141565), (205, 113252), (230, 100942), (410, 56626), (460, 50471), (820, 28313), (943, 24620), (1231, 18860), (1886, 12310), (2462, 9430), (3772, 6155), (4715, 4924)]