254958181634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{228048463}}^1$

素因数の和:228048521

約数の個数: 16

約数和(自身を含む): 421433561472

約数和(自身を除く): 166475379838

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 228048463, 456096926, 2964630019, 5929260038, 9806083909, 19612167818, 127479090817, 254958181634]

約数ペア:

[(1, 254958181634), (2, 127479090817), (13, 19612167818), (26, 9806083909), (43, 5929260038), (86, 2964630019), (559, 456096926), (1118, 228048463)]