4951255428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19647839}}^1$

素因数の和:19647856

約数の個数: 36

約数和(自身を含む): 14303627520

約数和(自身を除く): 9352372092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 19647839, 39295678, 58943517, 78591356, 117887034, 137534873, 176830551, 235774068, 275069746, 353661102, 412604619, 550139492, 707322204, 825209238, 1237813857, 1650418476, 2475627714, 4951255428]

約数ペア:

[(1, 4951255428), (2, 2475627714), (3, 1650418476), (4, 1237813857), (6, 825209238), (7, 707322204), (9, 550139492), (12, 412604619), (14, 353661102), (18, 275069746), (21, 235774068), (28, 176830551), (36, 137534873), (42, 117887034), (63, 78591356), (84, 58943517), (126, 39295678), (252, 19647839)]