8264388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 21236544

約数和(自身を除く): 12972156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 457, 548, 822, 914, 1371, 1507, 1644, 1828, 2742, 3014, 4521, 5027, 5484, 6028, 9042, 10054, 15081, 18084, 20108, 30162, 60324, 62609, 125218, 187827, 250436, 375654, 688699, 751308, 1377398, 2066097, 2754796, 4132194, 8264388]

約数ペア:

[(1, 8264388), (2, 4132194), (3, 2754796), (4, 2066097), (6, 1377398), (11, 751308), (12, 688699), (22, 375654), (33, 250436), (44, 187827), (66, 125218), (132, 62609), (137, 60324), (274, 30162), (411, 20108), (457, 18084), (548, 15081), (822, 10054), (914, 9042), (1371, 6028), (1507, 5484), (1644, 5027), (1828, 4521), (2742, 3014)]