16864331336

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{3323}}^1\times {\mathrm{14753}}^1$

素因数の和:18125

約数の個数: 32

約数和(自身を含む): 32367915360

約数和(自身を除く): 15503584024

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 3323, 6646, 13292, 14753, 26584, 29506, 59012, 118024, 142889, 285778, 571556, 634379, 1143112, 1268758, 2537516, 5075032, 49024219, 98048438, 196096876, 392193752, 2108041417, 4216082834, 8432165668, 16864331336]

約数ペア:

[(1, 16864331336), (2, 8432165668), (4, 4216082834), (8, 2108041417), (43, 392193752), (86, 196096876), (172, 98048438), (344, 49024219), (3323, 5075032), (6646, 2537516), (13292, 1268758), (14753, 1143112), (26584, 634379), (29506, 571556), (59012, 285778), (118024, 142889)]