3484208

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1$

素因数の和:2421

約数の個数: 40

約数和(自身を含む): 8311968

約数和(自身を除く): 4827760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2393, 4786, 9572, 16751, 19144, 31109, 33502, 38288, 62218, 67004, 124436, 134008, 217763, 248872, 268016, 435526, 497744, 871052, 1742104, 3484208]

約数ペア:

[(1, 3484208), (2, 1742104), (4, 871052), (7, 497744), (8, 435526), (13, 268016), (14, 248872), (16, 217763), (26, 134008), (28, 124436), (52, 67004), (56, 62218), (91, 38288), (104, 33502), (112, 31109), (182, 19144), (208, 16751), (364, 9572), (728, 4786), (1456, 2393)]