20070444814

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{112237}}^1$

素因数の和:112540

約数の個数: 32

約数和(自身を含む): 35201428416

約数和(自身を除く): 15130983602

約数列:

[1, 2, 7, 14, 53, 106, 241, 371, 482, 742, 1687, 3374, 12773, 25546, 89411, 112237, 178822, 224474, 785659, 1571318, 5948561, 11897122, 27049117, 41639927, 54098234, 83279854, 189343819, 378687638, 1433603201, 2867206402, 10035222407, 20070444814]

約数ペア:

[(1, 20070444814), (2, 10035222407), (7, 2867206402), (14, 1433603201), (53, 378687638), (106, 189343819), (241, 83279854), (371, 54098234), (482, 41639927), (742, 27049117), (1687, 11897122), (3374, 5948561), (12773, 1571318), (25546, 785659), (89411, 224474), (112237, 178822)]