972156904

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{13291}}^1$

素因数の和:13561

約数の個数: 32

約数和(自身を含む): 1875767040

約数和(自身を除く): 903610136

約数列:

[1, 2, 4, 8, 41, 82, 164, 223, 328, 446, 892, 1784, 9143, 13291, 18286, 26582, 36572, 53164, 73144, 106328, 544931, 1089862, 2179724, 2963893, 4359448, 5927786, 11855572, 23711144, 121519613, 243039226, 486078452, 972156904]

約数ペア:

[(1, 972156904), (2, 486078452), (4, 243039226), (8, 121519613), (41, 23711144), (82, 11855572), (164, 5927786), (223, 4359448), (328, 2963893), (446, 2179724), (892, 1089862), (1784, 544931), (9143, 106328), (13291, 73144), (18286, 53164), (26582, 36572)]