6444872

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 14435820

約数和(自身を除く): 7990948

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 401, 574, 802, 1148, 1604, 2009, 2296, 2807, 3208, 4018, 5614, 8036, 11228, 16072, 16441, 19649, 22456, 32882, 39298, 65764, 78596, 115087, 131528, 157192, 230174, 460348, 805609, 920696, 1611218, 3222436, 6444872]

約数ペア:

[(1, 6444872), (2, 3222436), (4, 1611218), (7, 920696), (8, 805609), (14, 460348), (28, 230174), (41, 157192), (49, 131528), (56, 115087), (82, 78596), (98, 65764), (164, 39298), (196, 32882), (287, 22456), (328, 19649), (392, 16441), (401, 16072), (574, 11228), (802, 8036), (1148, 5614), (1604, 4018), (2009, 3208), (2296, 2807)]