19546158

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2699}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 41990400

約数和(自身を除く): 22444242

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 2699, 3621, 5398, 7242, 8097, 16194, 45883, 91766, 137649, 191629, 275298, 383258, 574887, 1149774, 3257693, 6515386, 9773079, 19546158]

約数ペア:

[(1, 19546158), (2, 9773079), (3, 6515386), (6, 3257693), (17, 1149774), (34, 574887), (51, 383258), (71, 275298), (102, 191629), (142, 137649), (213, 91766), (426, 45883), (1207, 16194), (2414, 8097), (2699, 7242), (3621, 5398)]