12166228928

素因数分解:

$2^6\times 7^1\times {\mathrm{157}}^1\times {\mathrm{172973}}^1$

素因数の和:173149

約数の個数: 56

約数和(自身を含む): 27767170272

約数和(自身を除く): 15600941344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 157, 224, 314, 448, 628, 1099, 1256, 2198, 2512, 4396, 5024, 8792, 10048, 17584, 35168, 70336, 172973, 345946, 691892, 1210811, 1383784, 2421622, 2767568, 4843244, 5535136, 9686488, 11070272, 19372976, 27156761, 38745952, 54313522, 77491904, 108627044, 190097327, 217254088, 380194654, 434508176, 760389308, 869016352, 1520778616, 1738032704, 3041557232, 6083114464, 12166228928]

約数ペア:

[(1, 12166228928), (2, 6083114464), (4, 3041557232), (7, 1738032704), (8, 1520778616), (14, 869016352), (16, 760389308), (28, 434508176), (32, 380194654), (56, 217254088), (64, 190097327), (112, 108627044), (157, 77491904), (224, 54313522), (314, 38745952), (448, 27156761), (628, 19372976), (1099, 11070272), (1256, 9686488), (2198, 5535136), (2512, 4843244), (4396, 2767568), (5024, 2421622), (8792, 1383784), (10048, 1210811), (17584, 691892), (35168, 345946), (70336, 172973)]