12022478209

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{2593}}^1$

素因数の和:3181

約数の個数: 32

約数和(自身を含む): 14702376960

約数和(自身を除く): 2679898751

約数列:

[1, 7, 19, 71, 133, 491, 497, 1349, 2593, 3437, 9329, 9443, 18151, 34861, 49267, 65303, 184103, 244027, 344869, 662359, 1273163, 1288721, 3497957, 4636513, 8912141, 24190097, 24485699, 90394573, 169330679, 632762011, 1717496887, 12022478209]

約数ペア:

[(1, 12022478209), (7, 1717496887), (19, 632762011), (71, 169330679), (133, 90394573), (491, 24485699), (497, 24190097), (1349, 8912141), (2593, 4636513), (3437, 3497957), (9329, 1288721), (9443, 1273163), (18151, 662359), (34861, 344869), (49267, 244027), (65303, 184103)]