1173156908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71867}}^1$

素因数の和:71942

約数の個数: 48

約数和(自身を含む): 2607945984

約数和(自身を除く): 1434789076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 8162, 16324, 71867, 143734, 287468, 503069, 790537, 1006138, 1581074, 2012276, 3162148, 3808951, 5533759, 7617902, 11067518, 15235804, 22135036, 26662657, 41898461, 53325314, 83796922, 106650628, 167593844, 293289227, 586578454, 1173156908]

約数ペア:

[(1, 1173156908), (2, 586578454), (4, 293289227), (7, 167593844), (11, 106650628), (14, 83796922), (22, 53325314), (28, 41898461), (44, 26662657), (53, 22135036), (77, 15235804), (106, 11067518), (154, 7617902), (212, 5533759), (308, 3808951), (371, 3162148), (583, 2012276), (742, 1581074), (1166, 1006138), (1484, 790537), (2332, 503069), (4081, 287468), (8162, 143734), (16324, 71867)]