7960990206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{363217}}^1$

素因数の和:363516

約数の個数: 32

約数和(自身を含む): 17207815968

約数和(自身を除く): 9246825762

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3653, 7306, 10959, 21918, 363217, 726434, 1089651, 2179302, 4721821, 9443642, 14165463, 28330926, 102063977, 204127954, 306191931, 612383862, 1326831701, 2653663402, 3980495103, 7960990206]

約数ペア:

[(1, 7960990206), (2, 3980495103), (3, 2653663402), (6, 1326831701), (13, 612383862), (26, 306191931), (39, 204127954), (78, 102063977), (281, 28330926), (562, 14165463), (843, 9443642), (1686, 4721821), (3653, 2179302), (7306, 1089651), (10959, 726434), (21918, 363217)]