4078902685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{248033}}^1$

素因数の和:248085

約数の個数: 32

約数和(自身を含む): 6000438528

約数和(自身を除く): 1921535843

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1265, 1495, 3289, 16445, 248033, 1240165, 2728363, 3224429, 5704759, 13641815, 16122145, 28523795, 35468719, 62752349, 74161867, 177343595, 313761745, 370809335, 815780537, 4078902685]

約数ペア:

[(1, 4078902685), (5, 815780537), (11, 370809335), (13, 313761745), (23, 177343595), (55, 74161867), (65, 62752349), (115, 35468719), (143, 28523795), (253, 16122145), (299, 13641815), (715, 5704759), (1265, 3224429), (1495, 2728363), (3289, 1240165), (16445, 248033)]