4741772

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 10214400

約数和(自身を除く): 5472628

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 199, 259, 322, 398, 518, 644, 796, 851, 1036, 1393, 1702, 2786, 3404, 4577, 5572, 5957, 7363, 9154, 11914, 14726, 18308, 23828, 29452, 32039, 51541, 64078, 103082, 128156, 169349, 206164, 338698, 677396, 1185443, 2370886, 4741772]

約数ペア:

[(1, 4741772), (2, 2370886), (4, 1185443), (7, 677396), (14, 338698), (23, 206164), (28, 169349), (37, 128156), (46, 103082), (74, 64078), (92, 51541), (148, 32039), (161, 29452), (199, 23828), (259, 18308), (322, 14726), (398, 11914), (518, 9154), (644, 7363), (796, 5957), (851, 5572), (1036, 4577), (1393, 3404), (1702, 2786)]