4213484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 8781696

約数和(自身を除く): 4568212

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 131, 172, 187, 262, 374, 473, 524, 731, 748, 946, 1441, 1462, 1892, 2227, 2882, 2924, 4454, 5633, 5764, 8041, 8908, 11266, 16082, 22532, 24497, 32164, 48994, 61963, 95761, 97988, 123926, 191522, 247852, 383044, 1053371, 2106742, 4213484]

約数ペア:

[(1, 4213484), (2, 2106742), (4, 1053371), (11, 383044), (17, 247852), (22, 191522), (34, 123926), (43, 97988), (44, 95761), (68, 61963), (86, 48994), (131, 32164), (172, 24497), (187, 22532), (262, 16082), (374, 11266), (473, 8908), (524, 8041), (731, 5764), (748, 5633), (946, 4454), (1441, 2924), (1462, 2882), (1892, 2227)]