938863194

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1\times {\mathrm{2131}}^1$

素因数の和:2990

約数の個数: 32

約数和(自身を含む): 1900481856

約数和(自身を除く): 961618662

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 757, 1514, 2131, 2271, 4262, 4542, 6393, 12786, 73429, 146858, 206707, 220287, 413414, 440574, 620121, 1240242, 1613167, 3226334, 4839501, 9679002, 156477199, 312954398, 469431597, 938863194]

約数ペア:

[(1, 938863194), (2, 469431597), (3, 312954398), (6, 156477199), (97, 9679002), (194, 4839501), (291, 3226334), (582, 1613167), (757, 1240242), (1514, 620121), (2131, 440574), (2271, 413414), (4262, 220287), (4542, 206707), (6393, 146858), (12786, 73429)]