3169628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 7112448

約数和(自身を除く): 3942820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 251, 287, 308, 451, 502, 574, 902, 1004, 1148, 1757, 1804, 2761, 3157, 3514, 5522, 6314, 7028, 10291, 11044, 12628, 19327, 20582, 38654, 41164, 72037, 77308, 113201, 144074, 226402, 288148, 452804, 792407, 1584814, 3169628]

約数ペア:

[(1, 3169628), (2, 1584814), (4, 792407), (7, 452804), (11, 288148), (14, 226402), (22, 144074), (28, 113201), (41, 77308), (44, 72037), (77, 41164), (82, 38654), (154, 20582), (164, 19327), (251, 12628), (287, 11044), (308, 10291), (451, 7028), (502, 6314), (574, 5522), (902, 3514), (1004, 3157), (1148, 2761), (1757, 1804)]