15662123074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{67829}}^1$

素因数の和:68034

約数の個数: 32

約数和(自身を含む): 25844857920

約数和(自身を除く): 10182734846

約数列:

[1, 2, 13, 26, 83, 107, 166, 214, 1079, 1391, 2158, 2782, 8881, 17762, 67829, 115453, 135658, 230906, 881777, 1763554, 5629807, 7257703, 11259614, 14515406, 73187491, 94350139, 146374982, 188700278, 602389349, 1204778698, 7831061537, 15662123074]

約数ペア:

[(1, 15662123074), (2, 7831061537), (13, 1204778698), (26, 602389349), (83, 188700278), (107, 146374982), (166, 94350139), (214, 73187491), (1079, 14515406), (1391, 11259614), (2158, 7257703), (2782, 5629807), (8881, 1763554), (17762, 881777), (67829, 230906), (115453, 135658)]