11571246

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 26282880

約数和(自身を除く): 14711634

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 89, 93, 178, 186, 233, 267, 279, 466, 534, 558, 699, 801, 1398, 1602, 2097, 2759, 4194, 5518, 7223, 8277, 14446, 16554, 20737, 21669, 24831, 41474, 43338, 49662, 62211, 65007, 124422, 130014, 186633, 373266, 642847, 1285694, 1928541, 3857082, 5785623, 11571246]

約数ペア:

[(1, 11571246), (2, 5785623), (3, 3857082), (6, 1928541), (9, 1285694), (18, 642847), (31, 373266), (62, 186633), (89, 130014), (93, 124422), (178, 65007), (186, 62211), (233, 49662), (267, 43338), (279, 41474), (466, 24831), (534, 21669), (558, 20737), (699, 16554), (801, 14446), (1398, 8277), (1602, 7223), (2097, 5518), (2759, 4194)]