8169477118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1\times {\mathrm{6449}}^1$

素因数の和:7344

約数の個数: 32

約数和(自身を含む): 13575340800

約数和(自身を除く): 5405863682

約数列:

[1, 2, 11, 22, 71, 142, 781, 811, 1562, 1622, 6449, 8921, 12898, 17842, 57581, 70939, 115162, 141878, 457879, 633391, 915758, 1266782, 5036669, 5230139, 10073338, 10460278, 57531529, 115063058, 371339869, 742679738, 4084738559, 8169477118]

約数ペア:

[(1, 8169477118), (2, 4084738559), (11, 742679738), (22, 371339869), (71, 115063058), (142, 57531529), (781, 10460278), (811, 10073338), (1562, 5230139), (1622, 5036669), (6449, 1266782), (8921, 915758), (12898, 633391), (17842, 457879), (57581, 141878), (70939, 115162)]