12431344634

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{4643}}^1$

素因数の和:5042

約数の個数: 32

約数和(自身を含む): 19302395904

約数和(自身を除く): 6871051270

約数列:

[1, 2, 43, 86, 163, 191, 326, 382, 4643, 7009, 8213, 9286, 14018, 16426, 31133, 62266, 199649, 399298, 756809, 886813, 1338719, 1513618, 1773626, 2677438, 32542787, 38132959, 65085574, 76265918, 144550519, 289101038, 6215672317, 12431344634]

約数ペア:

[(1, 12431344634), (2, 6215672317), (43, 289101038), (86, 144550519), (163, 76265918), (191, 65085574), (326, 38132959), (382, 32542787), (4643, 2677438), (7009, 1773626), (8213, 1513618), (9286, 1338719), (14018, 886813), (16426, 756809), (31133, 399298), (62266, 199649)]