24974278

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 44712000

約数和(自身を除く): 19737722

約数列:

[1, 2, 7, 14, 29, 58, 137, 203, 274, 406, 449, 898, 959, 1918, 3143, 3973, 6286, 7946, 13021, 26042, 27811, 55622, 61513, 91147, 123026, 182294, 430591, 861182, 1783877, 3567754, 12487139, 24974278]

約数ペア:

[(1, 24974278), (2, 12487139), (7, 3567754), (14, 1783877), (29, 861182), (58, 430591), (137, 182294), (203, 123026), (274, 91147), (406, 61513), (449, 55622), (898, 27811), (959, 26042), (1918, 13021), (3143, 7946), (3973, 6286)]