8210916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{10861}}^1$

素因数の和:10881

約数の個数: 48

約数和(自身を含む): 24330880

約数和(自身を除く): 16119964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 10861, 21722, 32583, 43444, 65166, 76027, 97749, 130332, 152054, 195498, 228081, 293247, 304108, 390996, 456162, 586494, 684243, 912324, 1172988, 1368486, 2052729, 2736972, 4105458, 8210916]

約数ペア:

[(1, 8210916), (2, 4105458), (3, 2736972), (4, 2052729), (6, 1368486), (7, 1172988), (9, 912324), (12, 684243), (14, 586494), (18, 456162), (21, 390996), (27, 304108), (28, 293247), (36, 228081), (42, 195498), (54, 152054), (63, 130332), (84, 97749), (108, 76027), (126, 65166), (189, 43444), (252, 32583), (378, 21722), (756, 10861)]